Please choose the correct ending to complete the given sentence: Hand car wash: First, the man turns his water sprayer on and he starts spraying all of the dirt off of the car. then he

Ending1: sprays something on the car and sprays water on the car leaving it sparkly clean. Ending2: takes the hose and cleans off the dirt and brushes enough dirt off. Ending3: edges his hose against the side of the wall and sprays clean the whole car. Ending4: sprays some more dirt on the back windshield and a white screen appears with dos and don'ts topped with some different letters and numbers.

Answer format: ending1/ending2/ending3/ending4