Please choose the correct ending to complete the given sentence: Hand car wash: Inside of the car wash it it completely empty, no one is inside of it. one of the other car owners

Ending1: who is doing laundry points towards the empty building. Ending2: who sits in there car sits drying, he dries his car while also listening to music and something on his car. Ending3: is rinsing his car off. Ending4: is standing in the car wash talking to the american public defender about it.

Answer format: ending1/ending2/ending3/ending4