Please choose the correct ending to complete the given sentence: Sumo: A person on the screen is showing a box containing sumo wrestling toys. the person

Ending1: is encouraging one of the young sumo wrestlers in the ring to do a go at him. Ending2: is trying to help the person holding the rope as they begin a cross-match. Ending3: retrieves the king and starts wrestling him. Ending4: gives a demonstration on how to use the toys.

Answer format: ending1/ending2/ending3/ending4