Please choose the correct ending to complete the given sentence: Camel ride: The person that is leading two camels turns around. The camels are carrying people. the camel in the back

Ending1: lights its legs up. Ending2: is swinging the person in front of it. Ending3: comes halfway alongside the front camel. Ending4: is sitting upright while playing with other camels.

Answer format: ending1/ending2/ending3/ending4