answer: #Person1# recommends #Person1#'s silk products to #Person2# and #Person2# wants to try some samples first.
documents: #Person1#: After probation, you'll find that our silk products feels more comfortable than others.
  #Person2#: How about this product selling from last month on?
  #Person1#: It's selling like hot cakes, and we have lots of regulars now. Would you like to place a trial order?
  #Person2#: Am. Well, can I have a try of the sample free of charge?
  #Person1#: Yes, we have the free samples for customers. And you can have a try.
  #Person2#: Thank you. We'll order once we try the sample.
  #Person1#: Please wait a moment and fill out the order form. And we'll send you our sample.
  #Person2#: OK.