Please choose the correct ending to complete the given sentence: Scuba diving: Two boys are shown putting on scuba gear. An instructor takes them underwater. They swim around in shallow water. they

Ending1: then exit the water. Ending2: stand on the shore adjusting to the different temperature and water and making sure to put sunscreen on, everything. Ending3: walk on their hands underwater. Ending4: engage in a game of tug of war with a shark.

Answer format: ending1/ending2/ending3/ending4