Iran says its nuclear program is for civilian energy purposes, and so peaceful. But it had enriched uranium to a near weapons-grade level, and well beyond what is needed for energy, putting it close to developing a bomb if it opted to do so.

Iran and the US haven’t agreed on a time, date or place to resume stalled negotiations over Tehran’s nuclear program, Iran’s Foreign Ministry spokesman said on Monday.

Iran’s foreign minister says the country is open to resuming nuclear talks with the U.S. if guaranteed no further attacks.