Please choose the correct ending to complete the given sentence: Cleaning shoes: A man is seen holding onto a pair of shoes while speaking to the camera and spraying them down. the man

Ending1: walks away with a face wash and hands the clean clothes to the camera. Ending2: continues to brush down the shoes while speaking to the camera. Ending3: scrubs the shoes down with a rag while continuing to speak to the camera. Ending4: then rubs down both shoes with his hands while stopping to speak to the camera.

Answer format: ending1/ending2/ending3/ending4