The meeting came after Trump—who is in the middle of a three-country tour of the Middle East—delivered a speech on Tuesday in which he announced his plan to lift U.S. sanctions on Syria in support of "a new government that will hopefully succeed in stabilizing the country and keeping peace.”

An end to U.S. sanctions on Syria is expected to mark a new era for an economy devastated by 13 years of war, opening the way for investment flows from the Syrian diaspora, Turkey, and Gulf states that back the new government.