Iran's top nuclear negotiator Ali Larijani promised that Tehran would cooperate with UN inspectors, in a meeting late on Thursday in Vienna with International Atomic Energy Agency Chief Mohamed ElBaradei. "The discussion was that of course Iran is continuing its cooperation with the IAEA and that inspectors will continue their work in accordance with the nuclear Non-Proliferation Treaty comprehensive safeguards," Iran's ambassador to the IAEA, Ali Asghar Soltanieh, said on Friday.IAEA Spokesman Marc Vidricaire said Larijanai and ElBaradei had "talks about the usual things, issues that are still unanswered and of course the requirements of the IAEA board of governors to provide some confidence-building matters."