answer: #Person1# buys a pound of ground beef and three pounds of chicken breasts from #Person2#.
documents: #Person1#: I would like to purchase some meat.
  #Person2#: What kind of meat would you like to get today?
  #Person1#: First off, I'm going to need a pound of ground beef.
  #Person2#: A pound of ground beef is $ 2.48.
  #Person1#: That's perfect.
  #Person2#: What else will you be needing?
  #Person1#: I'm also going to need three pounds of chicken breasts.
  #Person2#: The chicken breasts cost $ 4.05 per pound.
  #Person1#: What's the total price for the chicken?
  #Person2#: It's going to be $ 12.15.
  #Person1#: Okay, I think that will be all for me today.