Please choose the correct ending to complete the given sentence: Plataform diving: A group gathers at the top of a high dive. they

Ending1: begin tumbling down the snowy slope at an extremely fast rate. Ending2: dive head first, flipping through the air and a guide saying something to them. Ending3: take turns diving into the pool below. Ending4: swim along the water, looking at it.

Answer format: ending1/ending2/ending3/ending4