answer: Tom tells Linda he was admitted to graduate school to do a doctorate in chemistry, then they talk about their future study plan.
documents: #Person1#: How's school going, Tom?
  #Person2#: Just fine. I was finally admitted to graduate school.
  #Person1#: Great! Are you going to do a doctor's degree?
  #Person2#: Yes. I'm going to do a doctorate in chemistry.
  #Person1#: That sounds like a difficult field.
  #Person2#: It is interesting to me.
  #Person1#: You've got a degree in nuclear physics, haven't you?
  #Person2#: Just a master's degree, actually. I think chemistry is a lot better field for me. I've always preferred chemistry to physics.
  #Person1#: What do you plan to do after you finish?
  #Person2#: I haven't decided yet. I am thinking of going into medical research.
  #Person1#: Well, you've got some years of hard study ahead of you.
  #Person2#: That's right. What about you, Linda? I heard you will soon finish your Bachelor's degree in literature.
  #Person1#: That's right. I've always dreamed of being an excellent writer.