Context: Atobe Keigo did n't know this , but he did discover it moments before he struck the surface of the water and it closed over his head . The pressure , the heartbreak , all of it suddenly seemed quite petty and insignificant now that he was scrabbling , winded , for his life . The water , thankfully , was much warmer than he had anticipated , but the weight of his clothes was dragging him down nonetheless . As he sank he wondered how long it would take for someone to find his body .
Question: Why is Atobe Keigo flailing his arms around ?
Option 0: Atobe Keigo is fighting someone .
Option 1: Atobe Keigo is trying to swim .
Option 2: None of the above choices .
Option 3: Atobe Keigo is exercising .
Answer: 1