answer: #Person1# wants to get a snack at the cafeteria. #Person2# also wants to go and they discuss what to buy.
documents: #Person1#: I want to get a snack at the cafeteria.
  #Person2#: What are you going to buy?
  #Person1#: I may just get some chips.
  #Person2#: I'm probably going to buy something too.
  #Person1#: What do you want to get?
  #Person2#: I want some sort of candy.
  #Person1#: What kind do you want?
  #Person2#: I want some chocolate.
  #Person1#: What kind of chocolate?
  #Person2#: I'm going to get a Snickers or a Kit Kat.
  #Person1#: I don't think they sell Kit Kats.
  #Person2#: I'll just get a Snickers then.