Please choose the correct ending to complete the given sentence: Hand car wash: A car is covered in soap suds. The women begin to use a water hose to clean off the soap. they

Ending1: continue to water clean the car and soap it up. Ending2: continue to soap up the car. Ending3: work the hose and brush all over the car. Ending4: drain the soap from the car.

Answer format: ending1/ending2/ending3/ending4