Parliament Speaker Ali Larijani said in Shahrud on Thursday that negotiations will iron out ambiguities in nuclear issue.
Addressing a ceremony to commemorate 1,027 martyrs, Larijani said it is for 10 years that Iran faces Western adventurism in the nuclear issue despite its demand to settle disputes through talks.
He said Westerns should admit they had made a mistake and Iran does not deserve getting treated this way.
He went on to say that nuclear talks are complicated, needing maximum care.
