Context: I start looking for the screaming woman and finally figure out it 's coming from an apartment at the end . All the other neighbors are hiding behind their doors and the woman screaming is in the upstairs apartment . I go up there and knock . I yelled if everything was okay , if she needed the police .
Question: Why did the narrator knock at the door ?
Option 0: None of the above choices .
Option 1: To see if the woman was home .
Option 2: To see if the apartment was clean .
Option 3: To see if the woman needed help .
Answer: 3