“If in the course of the negotiation process we reach a situation that in order to reach a good agreement at a high level, we will need to talk with the Americans, we will not refuse this,” TASS quoted him as saying.

Earlier, Russian Foreign Minister Sergei Lavrov and Iranian Foreign Minister Hossein Amir Abdollahian discussed the "nuclear deal".

Iranian President Ibrahim Raisi spoke about relations with the United States in an interview with RT.