article_snippet.sent: U.S Secretary of State John Kerry admitted there was still progress to be made when the Iranian deal was signed.
article_snippet.sent: U.S Secretary of State John Kerry said: 'We have no illusions about the fact that We have a ways to travel.
article_snippet.sent: We still have many technical details that have to be addressed.' left Foreign Secretary Philip Hammond left Foreign Secretary Philip Hammond also said there was much more work to be done, but highlighted the success of the talks.
article_snippet.sent: left Foreign Secretary Philip Hammond said: 'This is well beyond what many of We thought possible even 18 months ago and a good basis for what I believe could be a very good deal. '