Please choose the correct ending to complete the given sentence: Hand car wash: Man is vacuuming the seats of a car. man

Ending1: is cleaning the car holding a hosepipe. Ending2: is helping tv presenter push a he waste around and the tv presenter is talking. Ending3: is going to the stairs. Ending4: is vacuuming putted the seat of a car in a parking lot.

Answer format: ending1/ending2/ending3/ending4