Please choose the correct ending to complete the given sentence: Mooping floor: A bag of spill master absorbant is shown on the screen. A man stands in a warehouse talking to the camera and pours some liquid on the ground. he

Ending1: sprays down the sole of the shoe to protect it. Ending2: puts in a ladder and runs water under the circle of water using a hose. Ending3: then shakes a bottle full and fills it with used alcohol. Ending4: takes a bowl of some material and sprinkled it over the spills.

Answer format: ending1/ending2/ending3/ending4