Please choose the correct ending to complete the given sentence: Snatch: A man shows proper technique for lifting weights. he

Ending1: demonstrates with a model so that people do not get hurt. Ending2: lifts pink weights from a weight rack and sets them both down. Ending3: lifts his legs into the air in front of him. Ending4: picks a heavy hammer up off the floor and lowers it to the mat.

Answer format: ending1/ending2/ending3/ending4