Please choose the correct ending to complete the given sentence: Hand car wash: We see a man walk to a car with a pressure washer. The man sprays the car with water. the man

Ending1: sprays the car squeegees. Ending2: continues rubbing the tire. Ending3: sprays the car with a solution. Ending4: stands on the ground.

Answer format: ending1/ending2/ending3/ending4