Please choose the correct ending to complete the given sentence: Doing karate: A woman is wearing a white robe and a black belt. she

Ending1: uses a hula hoop and spins around in a circle. Ending2: is demonstrating how to properly use a sprained ankle. Ending3: drags a green and white cat next to her. Ending4: does karate moves in her room.

Answer format: ending1/ending2/ending3/ending4