The draft statement said progress on the nuclear issue and the pending trade deal were " interdependent , indissociable and mutually reinforcing elements " .

They said progress towards resolving the nuclear issue and progress in the trade talks were " interdependent , essential and mutually reinforcing elements of EU-Iran relations " .

Select from the options at the end. Do the above sentences mean the same thing?
Choose from:
1). no;
2). yes;
2).