Based on the context and the answer, generate a question. 

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 .

Answer:

To see if the woman needed help .



Why did the narrator knock at the door ?