Please choose the correct ending to complete the given sentence: Swimming: A man stands on a diving board next to the pool. A man is working out in a gym. he

Ending1: jumps off the diving board into the swimming pool and starts swimming laps. Ending2: jumps in the pool from the board. Ending3: falls off the diving board several times. Ending4: jumps straight into the water where a man is waiting to help.

Answer format: ending1/ending2/ending3/ending4