Please choose the correct ending to complete the given sentence: Applying sunscreen: There's a swimmer standing in the pool showing how to apply sunscreen on the body using a stick. The swimmer opens the stick of sunscreen and rolls it on his left hand first. then he

Ending1: smears it to spread it evenly on his entire hand. Ending2: begins warming up using a handle to roll it towards him leaning in. Ending3: grabs a blue container and applies it onto his shoulders, waist, butt, stomach, abs and back. Ending4: places a towel over the top of the sunscreen to remove liquid collected from the skin.

Answer format: ending1/ending2/ending3/ending4