Please choose the correct ending to complete the given sentence: Playing piano: A boy plays piano in a living room where there are two people. a person

Ending1: next to the boy film the boy playing the piano. Ending2: comes to pick him up and then flips him, but he continues playing. Ending3: comes and takes the piano away for him. Ending4: throws his hands up and walks out the door.

Answer format: ending1/ending2/ending3/ending4