Please choose the correct ending to complete the given sentence: Playing bagpipes: A man walks into a room playing his bagpipes. he

Ending1: begins to strum the bagpipes as he plays. Ending2: then begins wandering around a shop, taking out and removing sunglasses. Ending3: stops playing his bagpipes. Ending4: picks up a maroon clarinet.

Answer format: ending1/ending2/ending3/ending4