Antony Blinken actually said...

"There are different groups. There are different camps. There are lots of people who do not want an agreement under any terms."

"Congress has to play a central role, if we get to an agreement, to make sure that Iran lives up to its commitments."

"We have worked with Congress in these sanctions to ensure that as the sanctions are enacted and as they are applied, we do it in a way to hold together the international coalition."

"the President has been clear that the United States will do what it must to prevent Iran from acquiring a nuclear weapon."