Please choose the correct ending to complete the given sentence: Canoeing: Several individual are standing outside in a large green field swinging paddles back and forth. then they all

Ending1: go after a large boulder several meters away. Ending2: get in a canoe and start paddling though the water together. Ending3: start running with the paddles in their feet. Ending4: gather to practice their punches.

Answer format: ending1/ending2/ending3/ending4