Please choose the correct ending to complete the given sentence: Baton twirling: A marching band stands still on a grassy field. an individual

Ending1: demonstrates the formation of the band using instruments. Ending2: runs down a track and jumps over a bar onto the white sand. Ending3: plays a song on his saxophone on stage. Ending4: dressed in white walks in front of the marching band.

Answer format: ending1/ending2/ending3/ending4