Please choose the correct ending to complete the given sentence: Tai chi: A tai chi instructor begins a stance routine and is seen shifting his weight to either leg multiple times before briefly returning to his original stance. he

Ending1: does this several more times and then does the splits. Ending2: then demonstrates numerous punches and kicks by throwing his arms up in victory over the wallpapers. Ending3: moves his body around in front of the camera and continues to throw punches while continuing to talk about the technique. Ending4: then begins a second routine that has him facing either direction for a brief period of time.

Answer format: ending1/ending2/ending3/ending4