Please choose the correct ending to complete the given sentence: Cleaning shoes: A man dips a rag into a black container. he

Ending1: then drinks from the container. Ending2: begins wiping a shoe with the rag. Ending3: uses the rag to clean the windshield wipers. Ending4: wipes it on the side of a sink.

Answer format: ending1/ending2/ending3/ending4