Please choose the correct ending to complete the given sentence: Ballet: People are dancing on a stage. Two people are talking to a camera outside. a ballerina

Ending1: walks very gracefully and a man takes pictures as she goes. Ending2: is shown carrying a microphone. Ending3: does several twirls on stage. Ending4: dances in the middle of the room.

Answer format: ending1/ending2/ending3/ending4