Washington is responsible for the halt created in the Vienna talks, the Iranian Foreign Ministry spokesman said, adding that if Americans seek to reach an agreement, they must make a political decision as soon as possible, Trend reports citing Mehr News Agency.
Speaking in his weekly presser, the Iranian Foreign Ministry spokesman answered some questions raised by reporters over the latest regional and international developments.
Referring to year-long negotiations in Vienna over removing US unilateral sanctions, Saeed Khatibzadeh said that the United States is responsible for the halt created in the talks today.
If the White House responds logically to Iran's reasonable demands, which are approved by the P4+1 group, Iran will be ready to return to Vienna, he said.
What is happening in Vienna is because of the approach adopted by the American side, he also said, adding that Washington is trying to tie the remaining issues to its internal affairs.
The Iranian side cannot be patient forever, the Iranian senior diplomat said, adding that if the United States seeks to reach an agreement, it must make a political decision as soon as possible.
According to him, the process of negotiations on the remaining issues has been suspended for weeks and it awaits Washington's political decision.