Please choose the correct ending to complete the given sentence: Hopscotch: A person is walking along the street that has chalk on it. a person in a red shirt

Ending1: is hopping along the street with the chalk on it. Ending2: is climbing a rock wall. Ending3: comes up next to them. Ending4: passes in front of the camera.

Answer format: ending1/ending2/ending3/ending4