Question: HMS Boadicea participated in which British-US invasion of French North Africa?
Sentence (from "Operation Kingpin (World War II)"): It was a successor to Operation Flagpole, in which a secret meeting between U.S. General Mark W. Clark and diplomat Robert Murphy, representing the Allies, and General Charles E. Mast, the leader of a group of pro-Allied Vichy France officers in French North Africa, was arranged to secure their cooperation with the invasion.
Relevant evidence: No