answer: Mrs. Brown's son coughs. #Person1# diagnoses him to have a cold and suggests he rest.
documents: #Person1#: Good afternoon doctor.
  #Person2#: Good afternoon, Mrs. Brown. Wow, what's wrong with this little boy?
  #Person1#: He is my son Jim. He's gotta cough.
  #Person2#: How long has he been like this?
  #Person1#: Ever since last night.
  #Person2#: Has he had anything to eat today?
  #Person1#: Yes, he had a little milk and an egg this morning.
  #Person2#: Well, Mrs. Brown. I think he's caught a cold.
  #Person1#: Is it serious?
  #Person2#: No, it's nothing serious, but he better stay at home and rest.
  #Person1#: Thank you very much.
  #Person2#: You're welcome.