Please choose the correct ending to complete the given sentence: Discus throw: He lets go of the disc and watches it fly. A line of discs is shown before a group of people on the field, choosing their own disc. people

Ending1: fall down onto the ground with the discs. Ending2: take their discs, get in position, and begin to hit the ball. Ending3: are running around the field in a marathon, chasing a disc. Ending4: are shown, one at a time, throwing the discs.

Answer format: ending1/ending2/ending3/ending4