answer: #Person1# has a toothache and comes to see the dentist. #Person2# asks the nurse to get X-rays of #Person1#'s molars, gives #Person1# an injection and takes out the decayed tooth. #Person1# feels no pain.
documents: #Person1#: Good morning, doctor. I've been suffering very much from a toothache lately.
  #Person2#: Well, let me have a look. Will you sit down in this chair and open your mouth wide?
  #Person1#: I think one of the back ones at the top is giving me the most trouble.
  #Person2#: Yes. This big one is badly decayed. I'm afraid it must be taken out.
  #Person1#: Oh, I hate having teeth pulled out. Will it hurt?
  #Person2#: No need to worry. You won't feel anything at all. I'll give you an injection to stop the pain. Just wash your mouth out with this water, will you?
  #Person1#: Will it take long?
  #Person2#: No, it'll be over soon. Nurse, get some X-rays of our patient's molars. Then we'll start. Open your mouth wide. Don't be so nervous. Now open wider. . . now stay, that's over. . .
  #Person1#: Is it out?
  #Person2#: Not yet, but it soon will be. Now open again please. . . It's out! Look!
  #Person1#: Well, really! That was wonderful! I felt no pain at all. Thank you, doctor.