answer: #Person2# describes the shape, price, taste of mangoes to #Person1#. #Person2# tells #Person1# if the ones feel soft when pressed, they are ready to eat.
documents: #Person1#: Hi. I'm looking for some good deals on produce.
  #Person2#: You might want to try the mangoes.
  #Person1#: Can you describe a mango to me?
  #Person2#: It's a fruit a little smaller than a grapefruit. It has a big seed in it.
  #Person1#: Do I eat the seed?
  #Person2#: Maybe some animals eat the seed, but humans don't. You'd have to soak it for 10 years.
  #Person1#: What's the price of these mangoes?
  #Person2#: Today you get a 50 - percent discount. They're only $ 1 each.
  #Person1#: Tell me what they taste like.
  #Person2#: Their flesh is soft and juicy. It has a citrus taste. It's sweet.
  #Person1#: Do I need to buy them ripe, or will they ripen at home?
  #Person2#: Just press into it gently with your thumb. If it feels soft, it's ready to eat.
  #Person1#: Where do mangoes come from?
  #Person2#: These are from Guatemala, but we're going to start getting mangoes from India.