U.S. Strategic Cooperation Forum's meeting and we intend to reach a solution regarding Iran's nuclear program." She added, "our policy depends on prevention and not containment, but we are determined to prevent Iran from possessing nuclear weapons, and that there is a time for diplomacy if Iran is ready and serious to negotiate, and we have a clear understanding of Iran's intentions and behavior, but it is up to Iran to prove through its actions and words that it is a responsible partner through negotiation," "But, I would like to emphasize that this opportunity of negotiations is not open, not infinite in front of Iran," Clinton asserted. She also explained that the discussions and issues with the Gulf allies are sometimes agreeable and sometimes are not greeable, except that the general target and the common interest for all of us is to cooperate, especially in the field of security and the fight against terrorism. "These issues have priority when we have questions about decisions that should be taken, so we try to reach agreement on such issues after reviewing them.'', the U.S. Secretary of State said.