These financial statements have been prepared in accordance with International Financial Reporting Standards (“IFRS”) as issued by the International Accounting Standards Board.

The Company’s financial statements have been prepared on a cost basis, except for financial assets and liabilities (including warrants) which are presented at fair value through statement of comprehensive loss.

The preparation of the financial statements requires management to make critical accounting estimates as well as exercise judgment in the process of adopting significant accounting policies. The matters which required the exercise of significant judgment and the use of estimates, which have a material effect on amounts recognized in the financial statements, are specified in Note 3.

From the Company’s inception through January 1, 2018, the Company’s functional and presentation currency was the NIS. Management conducted a review of the functional currency of the Company and decided to change its functional and presentation currency to the USD from the NIS effective January 1, 2018. These changes were based on an assessment by Company management that the USD is the primary currency of the economic environment in which the Company operates.

In determining the appropriate functional currency to be used, the Company followed the guidance in International Accounting Standard 21 - The Effects of Changes in Foreign Exchange Rates ("IAS 21"), which states that factors relating to sales, costs and expenses, financing activities and cash flows, as well as other potential factors, should be considered. In this regard, the Company is incurring and expects to continue to incur a majority of its expenses in USD as a result of its expanded clinical trials including Phase 3 trials. These changes, as well as the fact that the majority of the Company’s available funds are in USD, the Company’s principal source of financing is the U.S. capital market, and all of the Company’s budgeting is conducted solely in U.S. dollars, led to the decision to make the change in functional currency as of January 1, 2018, as indicated above.

At the date of change of functional currency, the Company also changed the presentation currency of these financial statements to the USD. This change was retrospectively implemented. In accordance with IAS 21, since the Company's presentation currency was different than its functional currency, results and financial position were translated using the following principles: (i) all assets and liabilities were translated using the current exchange rates, (ii) equity accounts were translated using the historical rates, and (iii) income and expenses for each statement of comprehensive income or separate income statement presented were translated at exchange rates at the dates of the transactions.

The Company also implements the guidance in IAS 21 regarding translating foreign currency financial statements of consolidated subsidiaries.

Transactions denominated in foreign currency are recorded upon initial recognition at the exchange rate at the date of the transaction.

After initial recognition, monetary assets and liabilities denominated in foreign currency are translated at the end of each reporting period into the functional currency at the exchange rate at that date. Exchange rate differences are recognized

in statement of comprehensive loss.

Non-monetary assets and liabilities measured at cost in foreign currency are translated at the exchange rate at the date of the transaction.

Non-monetary assets and liabilities denominated in foreign currency and measured at fair value are translated into the functional currency using the exchange rate prevailing at the date when the fair value was determined.

Monetary assets and liabilities linked to the changes in the Israeli Consumer Price Index (“Israeli CPI”) are adjusted at the relevant index at the end of each reporting period according to the terms of the agreement. Linkage differences arising from the adjustment, as above, are recognized in statement of comprehensive loss.

Prepaid expenses are composed mainly from active pharmaceutical ingredients and clinical trial drug-kits which are expensed based on the percentage of completion method of the related clinical trials.

The Company generates revenues from distribution agreements. Such revenues comprises of upfront license fees, milestone payments and potential royalty payments.

The Company identified four components in the agreements: (i) performing the research and development services through regulatory approval; (ii) exclusive license to distribute the product; (iii) participation in joint steering committee; and, (iv) royalties resulting from future sales of the product.

The Company recognizes revenue in accordance with IAS 18, “Revenue” pursuant to which each required deliverable is evaluated to determine whether it qualifies as a separate unit of accounting based on whether the deliverable has “stand-alone value” to the customer. The arrangement’s consideration that is fixed or determinable is then allocated to each separate unit of accounting based on the relative selling price of each deliverable which is based on the Estimated Selling Price (’‘ESP’’).

Components (i) – (iii) were analyzed as one unit of accounting. Consequently, revenue from these components is recorded based on the term of the research and development services (which is the last deliverable in the arrangement).

Contingent payments related to milestones will be recognized immediately upon satisfaction of the milestone and contingent payments related to royalties will be recognized in the period that the related sales have occurred.

Revenues from royalties will be recognized as they accrue in accordance with the terms of the relevant agreement.

The Company evaluates the need to record an impairment of the carrying amount of non financial assets whenever events or changes in circumstances indicate that the carrying amount is not recoverable. If the carrying amount of property, plant and equipment exceeds their recoverable amount, the property, plant and equipment are reduced to their recoverable amount. The recoverable amount is the higher of fair value less costs of sale and value in use. In measuring value in use, the expected future cash flows are discounted using a pre-tax discount rate that reflects the risks specific to the asset. The recoverable amount of an asset that does not generate independent cash flows is determined for the

cash-generating unit to which the asset belongs. Impairment losses are recognized in profit or loss. As of December 31, 2017 and 2016, no impairment indicators have been identified.

Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date.

Fair value measurement is based on the assumption that the transaction will take place in the asset’s or the liability’s principal market, or in the absence of a principal market, in the most advantageous market.

The fair value of an asset or a liability is measured using the assumptions that market participants would use when pricing the asset or liability, assuming that market participants act in their economic best interest.

Fair value measurement of a non-financial asset takes into account a market participant’s ability to generate economic benefits by using the asset in its highest and best use or by selling it to another market participant that would use the asset in its highest and best use.

The Group uses valuation techniques that are appropriate in the circumstances and for which sufficient data are available to measure fair value, maximizing the use of relevant observable inputs and minimizing the use of unobservable inputs.

All assets and liabilities measured at fair value or for which fair value is disclosed are categorized into levels within the fair value hierarchy based on the lowest level input that is significant to the entire fair value measurement:

A provision in accordance with IAS 37 is recognized when the Group has a present obligation (legal or constructive) as a result of a past event, it is probable that an outflow of resources embodying economic benefits will be required to settle the obligation and a reliable estimate can be made of the amount of the obligation. If the Group expects part or all of the expense to be reimbursed to the Company, such as in an insurance contract, the reimbursement is recognized as a separate asset only when it is virtually certain that it will be received by the Company. The expense is recognized in the income statement net of the reimbursed amount.

Legal claims:

A provision for claims is recognized when the Group has a present legal or constructive obligation as a result of a past event, it is more likely than not that an outflow of resources embodying economic benefits will be required by the Group to settle the obligation and a reliable estimate can be made of the amount of the obligation. No provisions pursuant to IAS 37 have been identified.

The Company’s employees and other service providers are entitled to remuneration in the form of equity-settled share-based payment transactions. The cost of equity-settled transactions with employees is measured at the fair value of the equity instruments granted at grant date. The fair value is determined using the binomial option pricing model.

As for other service providers, the cost of the transactions is measured at the fair value of the goods or services received as consideration for equity instruments. In cases where the fair value of the goods or services received as consideration of equity instruments cannot be measured, they are measured by reference to the fair value of the equity instruments granted using binomial option pricing model.

The cost of equity-settled transactions is recognized in statement of comprehensive loss, together with a corresponding increase in equity, during the period which the performance and/or service conditions are to be satisfied, ending on the date on which the relevant employees become fully entitled to the award (the “Vesting Period”).

The cumulative expense recognized for equity-settled transactions at the end of each reporting period until the vesting date reflects the extent to which the Vesting Period has expired and the Group’s best estimate of the number of equity instruments that will ultimately vest.

If the Company modifies the conditions on which equity-instruments were granted, an additional expense is recognized for any modification that increases the total fair value of the share-based payment arrangement or is otherwise beneficial to the employee/other service provider at the modification date.

Losses per share are calculated by dividing the net loss attributable to equity holders of the Company by the weighted number of ordinary shares outstanding during the period. Potential ordinary shares (warrants and unlisted options) are only included in the computation of diluted loss per share when their conversion increases loss per share from continuing operations. Potential ordinary shares that are converted during the period are included in diluted loss per share only until the conversion date and from that date in basic loss per share.