Context: For some their constant is their family , faith , home , friends , relationships , etc . I count on running as one of my " constants . " I ' ve been running on and off for the last decade or so . I run when times are good , and I run when they 're not so peachy either .

Question: What may be the reason I have always turned to running ?
Options:
0. I do n't have any friends so I count on running to help me .
1. Running makes my heart pump which gives me energy and oxygen to the brain , it makes me feel better .
2. I run because every bone in my body will hurt so I forget my problems .
3. I do n't have any family to turn to when I need someone so I run .
Answer: 1