Please choose the correct ending to complete the given sentence: Camel ride: There are tourists waiting to get onto the camels to enjoy a camel back ride. men in red shirts and cowboy hats

Ending1: are sitting in atvs off the structure. Ending2: are helping the tourists get on the camels' backs. Ending3: are on a camels waiting to get on about to get on the camels and enjoy a ride himself. Ending4: are sitting in the bus as they have drinks in their hands and are making their way through the streets.

Answer format: ending1/ending2/ending3/ending4