Please choose the correct ending to complete the given sentence: BMX: A person is riding a bike over a trail. They go over several jumps on the trail. a man

Ending1: is riding a recumbent bike. Ending2: jumps out to slow down their progress. Ending3: takes a drink out of a can while sitting on his bike. Ending4: waits on the side of a cliff before he rides off.

Answer format: ending1/ending2/ending3/ending4