answer: #Person1# tells #Person2# about #Person1#'s headache. After understanding the situation, #Person2# lets #Person1# have a CT scan.
documents: #Person1#: I have been having a lot of headaches lately.
  #Person2#: Have you been having these headaches for a long time?
  #Person1#: I have had headaches my whole life, but they have been getting worse lately.
  #Person2#: Have you been under a lot of stress lately?
  #Person1#: I'Ve been under stress, but no more than usual.
  #Person2#: Have you been getting enough sleep lately?
  #Person1#: No, I only sleep a few hours a night.
  #Person2#: Have you had any head injuries lately?
  #Person1#: Yes, actually I fell skiing last week and hit my head.
  #Person2#: I am going to send you for a CT scan, and I will see you again when we see the results.