Please choose the correct ending to complete the given sentence: Hand washing clothes: A man in a blue shirt is kneeling down. He is washing clothes in a bucket in the sink. he

Ending1: also has a bucket in his hand. Ending2: takes a towel out and wrings it out. Ending3: is standing up and cleaning the fabric with a rag. Ending4: turns on the water and washes them.

Answer format: ending1/ending2/ending3/ending4