Iran and six major powers are ready to start drafting a long-term agreement on curbing Tehran's nuclear program in exchange for sanctions relief but it is unclear if they will succeed in overcoming disagreements, a US official said on Wednesday.
"Now we are set to start drafting," the senior administration official told reporters on condition of anonymity at the end of a two-day round of talks in Vienna.
"At this point we don't know if we'll be successful in bridging those gaps," the official said. (Reuters)













