 Complete the following phrase:  Promoted to captain on 31 January 1774, Dickson was given command of the fourth-rate HMS Antelope in January 1774 and the sixth-rate HMS Greyhound in October 1775. In Greyhound, he took part in the action against the Penobscot Expedition in July 1779 and fought at the Battle of Martinique in April 1780 during the American Revolutionary War. He was next given command of the third-rate HMS Dublin and saw action at the 