Final answer:
The correct answer is option b. Billy Bishop Goes to War is a play that explores the experiences of Canadian fighter pilot Billy Bishop during World War I.
Step-by-step explanation:
Billy Bishop Goes to War is neither a novel, a short story, nor a poem. It is a play about the Canadian World War I fighter pilot, Billy Bishop. Created by John Gray and Eric Peterson, it combines elements of drama and music, showcasing the life and battles of Bishop during the Great War.
Given its dramatic form, Billy Bishop Goes to War fits within a tradition of theater that aims to tell compelling stories through the medium of performance.