Please choose the correct ending to complete the given sentence: Tango: A woman and a man face each other inside a film strip drawing. the music

Ending1: changes then turns with a wheel. Ending2: stops as the man ffing the woman begins singing in the video. Ending3: plays and the scene zooms in on the couple as they begin to dance together. Ending4: in the film is then watched from outside far by people walking around the sidewalk.

Answer format: ending1/ending2/ending3/ending4