answer: John is calling Ms. Murphy to tell her he got a cold.
documents: #Person1#: Hello, Ms. Murphy?
  #Person2#: Yes? Who's calling?
  #Person1#: It's John Anderson. I'm afraid I'm going to be out sick today. I'Ve got a nasty cold. I hope you don't mind, ma'am.
  #Person2#: No, that's no problem. I'm sorry to hear you're not feeling well. Get some rest. If you need to see a doctor, let me know.