answer: #Person1# has had enough carrots and wants some dessert. #Person2# tells #Person1# the benefit of carrots and asks #Person1# to watch the diet.
documents: #Person1#: The carrots taste awful in salty. How do you like them?
  #Person2#: I like them very much. They are delicious.
  #Person1#: Well, you can have all my carrots. I saw you buy some chocolate cakes. I am done with the main course. It's about time for some dessert.
  #Person2#: Oh, you want my chocolate cakes?
  #Person1#: No, no. I'm just thinking of some dessert and I have had enough carrots.
  #Person2#: Robert, carrots contain much vitamin C. It is good for you.
  #Person1#: I know, but chocolate cake is even better.
  #Person2#: Oh, stop it. You know you need vegetables. You will end up fat if you don't watch your diet now.
  #Person1#: Well, actually I don't mind eating carrots, but chocolate cakes are much better. You know, I was born with a sweet tooth.