法国外交消息人士：如果没有达成协议，法国、英国和德国将被迫通过联合国安理会的“快速恢复制裁”机制重新实施（对伊朗的）制裁。

Group 1 - The core viewpoint is that France, the UK, and Germany may be compelled to reimpose sanctions on Iran through the UN Security Council's "rapid reinstatement mechanism" if no agreement is reached [1]