Please choose the correct ending to complete the given sentence: Surfing: Two men walk along the beach with their surfboards. they

Ending1: surf down the hill before returning to the dock. Ending2: take off, racing through the waters. Ending3: enter the water and the surfer with the white board catches a wave. Ending4: take off with their surfboards down a river, past several beautiful landscapes.

Answer format: ending1/ending2/ending3/ending4