answer: #Person1# persuades #Person2# to buy the 'Love, Amy card' for getting a 20 percent discount.
documents: #Person1#: I'm sorry to make you wait. What did you decide?
  #Person2#: Well, I wasn't planning on spending that much money today, so. . .
  #Person1#: Trust me, it's worth it. With the ' Love, Amy Card ', you'll get a 20 percent discount on everything in the store, every time you shop!
  #Person2#: Even if an item is on sale?
  #Person1#: Yes! And there are more bargains. See these pajamas? If you buy a pair now, you get this teddy bear as a gift!
  #Person2#: Oh! It's so cute!