Please choose the correct ending to complete the given sentence: Arm wrestling: Two bulky men, wearing black top are standing on the table, they put their arms on the table and positioned themselves in an armwrestle match. the men

Ending1: are broken in the conversation and then stand and talk. Ending2: started to arm wrestle while while a referee is watching closely to the men's arm to see who is winning. Ending3: eyes are in the stands watching the competition. Ending4: started wrestling, one of the singers on the stage started singing the song and stumble in the ring as the wrestler in brown shirt is also fighting, the crowd applaud.

Answer format: ending1/ending2/ending3/ending4