Context: I swear I even walked backwards for a while cause it did n't hurt so bad . I 'll be fine , its just part of the process . I hope someday I look back after I finish a full marathon and think , geez I was being a big baby after that half .
Question: Why may the narrator be sore in the coming days .
Option 0: They just lifted weights .
Option 1: They just got beat up .
Option 2: None of the above choices .
Option 3: They just ran a marathon .
Answer: 3