On which date was the Abraham Accord signed?

1. August 13, 2020
2. September 15, 2020
3. October 25, 2020
4. November 12, 2020

Israeli prime minister Netanyahu, Emirati foreign minister Abdullah bin Zayed Al Nahyan, and Bahraini foreign minister Abdullatif bin Rashid Al Zayani signed the agreements on September 15, 2020, on the Truman Balcony overlooking the South Lawn of the White House.