Please choose the correct ending to complete the given sentence: Cleaning sink: A middle aged female talks about a cleaning product. The female opens a container of cleaner and puts it on a rag. the female

Ending1: then inflames a different cleaner to clean a sock. Ending2: uses the rag to spray down a wall. Ending3: washes the rug thoroughly and scratches it. Ending4: then uses the rag to rub the inside of the sink.

Answer format: ending1/ending2/ending3/ending4