Please choose the correct ending to complete the given sentence: Breakdancing: A man with a microphone is talking with two boys. One of the boys walks over to a mat, and starts break dancing. when he

Ending1: finishes break dancing, he approaches another man. Ending2: is done, the boys grab his ankles and give him a high five. Ending3: is done, the other boy saunters over and break dances too. Ending4: 's ready, the other boy starts break dancing again, but this time it's different from him.

Answer format: ending1/ending2/ending3/ending4