Please choose the correct ending to complete the given sentence: Hand car wash: A woman in a pink shirt cleans the back of a truck. A big truck goes through the car wash. a black sedan

Ending1: talks to the camera. Ending2: pulls into a ride bay. Ending3: is parked by the detail shop area. Ending4: performs a parade routine inside the washes.

Answer format: ending1/ending2/ending3/ending4