Mentioning the issue of suspending enrichment is a return to the past, Iranian Foreign Ministry spokesman Hamid-Reza Asefi told reporters, adding that Tehran would try to allay the Wests concerns once it gives its response to a package of incentives it has been offered by the five permanent members of the United Nations Security Council and Germany.
The P5+1 package was offered in return for Tehran to suspend uranium enrichment.
Asefi urged the West not to be impatient in receiving Tehrans response to the offer.
He denied a report that Iran would be willing to suspend uranium enrichment for a period of three months.