The correct option is A 1945
The International Monetary Fund (IMF) is an international organization headquartered in Washington D.C., consisting of 189 countries working to foster global monetary cooperation, secure financial stability, facilitate international trade, promote high employment and sustainable economic growth, and reduce poverty around the world. It was formed in December 1945 at the Bretton Woods Conference primarily by the ideas of Harry Dexter White and John Maynard Keynes.