Please choose the correct ending to complete the given sentence: Ballet: A video of the swan lake ballet is shown. they

Ending1: are shown as they are on a raft, going under rough waters. Ending2: perform the act and interview some of the cast. Ending3: are performing in the middle of a raft tied together. Ending4: are shown walking through the water, lined up together in a line.

Answer format: ending1/ending2/ending3/ending4