"We have started working to reach the guarantees," Xinhua cited Tasnim news agency quoting Zarif as saying who referred to Iran's demand that the remaining parties to Iran's nuclear deal or the Joint Comprehensive Plan of Action (JCPOA) should ensure Tehran's interests will be protected.
"It was a good and constructive meeting," he said, adding that "we are on the right track ... to make sure that the interests of the remaining signatories of the JCPOA, especially Iran, will be guaranteed."
Trump added that he will not sign the waiver of nuke-related sanctions against Iran.
"If the remaining five countries in the deal live up to their commitments and guarantee Iran's interests, the agreement will survive," he said on Sunday during a meeting with visiting Sri Lanka President Maithripala Sirisena.
(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)