Please choose the correct ending to complete the given sentence: Fixing bicycle: A man in a silver jacket is fixing a spoke on the tire of his bicycle. he

Ending1: puts the broken rim on the bicycle. Ending2: spins the wheel of the tire. Ending3: is then getting off his bike and extending his hand. Ending4: kneels down next to it while he lifts the tire up one time.

Answer format: ending1/ending2/ending3/ending4