Please choose the correct ending to complete the given sentence: Cleaning windows: A man points to and picks up a pressurized spray can to display it. The man then picks up a roll of paper towels. The man shakes the pressurized spray can. the man

Ending1: tosses the paper towels onto the pile. Ending2: sets down the car and shows what he has just spray gunned. Ending3: puts a wet paper towel over the cloth. Ending4: sprays the window where the stain is and wipes the area with a paper towel.

Answer format: ending1/ending2/ending3/ending4