answer: #Person1# invites Mary to go shopping. Mary says she'll 'sink' about it. #Person1# suggests Mary practice her pronunciation.
documents: #Person1#: Mary, Pam and I are going to the mall later to buy some new clothes. Do you want to come?
  #Person2#: Can you say it again slowly?
  #Person1#: Pam and I are wondering if you'd like to go to the mall with us.
  #Person2#: Oh, I see. I'll have to sink about it.
  #Person1#: Sink?
  #Person2#: Oops. I meant, ' think '
  #Person1#: Mary, you're going to have to work on your pronunciation.
  #Person2#: I know.
  #Person1#: But give yourself some time. You just got here.