President Donald Trump insisted on signing an agreement with Iran during dinner at Versailles, surprising his host and aides.
The 14-point memorandum of understanding, which has drawn criticism from Trump's supporters, already appears fragile.
The negotiation process involved multiple twists and turns and several near-collapses, including tension with Israel over US efforts to secure an agreement.
AI-generated summary was reviewed by a CNN editor.
President Donald Trump was about to sit down for dinner at Versailles on Wednesday when he surprised both his host, French President Emmanuel Macron, and some of his own aides with a demand: he wanted to sign his agreement with Iran then and there.
