CLEAN : Kerry defends Geneva talks says Iran

The transcript discusses the necessity of showing the world that all options have been exhausted in seeking a remedy. There is hope for reaching an agreement that meets everyone's standards in the coming months. The P5+1 group was unified in presenting a proposal to Iran, which was agreed upon by all parties, including France. However, Iran was unable to accept the proposal at that time.

What does the phrase 'every possible remedy and opportunity' imply about the situation?

What did the French do in relation to the proposal?