Please choose the correct ending to complete the given sentence: Plataform diving: A man walks onto a diving board. He jumps off into the pool below him. another person

Ending1: steps onto the diving board. Ending2: walks out to the diving board next to him. Ending3: walks onto the diving board behind him. Ending4: is shown doing the same and they both dive into the pool.

Answer format: ending1/ending2/ending3/ending4