Vienna: Talks in Vienna to revive the Iran nuclear deal have ended with diplomats from the countries involved returning to their capitals with a provisional text for a new agreement that it is hoped will prevent Tehran from developing nuclear weapons."You have to say yes or no," a senior European Union representative said in Vienna, adding that there was nothing left to negotiate and describing the text as a "very good compromise for all parties", reports dpa news agency.
The countries involved, Britain, China, France, Germany, Russia and the US, are expected to respond "in very, very few weeks", the diplomat said. The parties have been seeking to resolve differences over the lifting of sanctions on Iran in return for placing restrictions on the country's nuclear programme once more.