answer: #Person2# felt bad because the couple sitting next to #Person1# kept talking. #Person2# could not listen to music or watch a movie because of earache and went to see a doctor.
documents: #Person1#: How was the airplane ride yesterday?
  #Person2#: It couldn't be worse. It was a 12-hour flight and the couple sitting next to me kept talking all the time.
  #Person1#: That was really annoying! Why didn't you listen to some music?
  #Person2#: My ears ached when I listen to music, so I had to stop listening to music.
  #Person1#: Why didn't you watch a movie?
  #Person2#: The same problem. I couldn't use my earphones or my ears ached.
  #Person1#: Have you seen a doctor about this problem?
  #Person2#: I went to see a doctor this morning. He said I had listened to loud music too much. He suggested I do that less often.
  #Person1#: I like listening to loud music too.
  #Person2#: You'd better do that less often too.