answer: #Person1# is interested in #Person2#'s flying pigeon bicycles, which #Person2# has confidence in, and wants to know the availability of the products and the terms of sales.
documents: #Person1#: What's your main range?
  #Person2#: Generally speaking, we provide bikes for both gentlemen and ladies, size 19, 21, 23, 25 and 27 inches. We can vary the colors according to the buyer's requirements. Here are the catalogues and the pattern books. They will give you a rough idea about our products.
  #Person1#: I am interested in your flying pigeon bicycles. I think some of these items will find a ready market in Canada. But what our customers appreciate most is a reliable product.
  #Person2#: To be reliable is the strong point of our products. As a matter of fact, it's always our practice to supply high quality goods at reasonable prices. Flying pigeon is the best of its kind at the price.
  #Person1#: Then I'd like to know your availability of the products and the terms of sales, such as mode of payment, delivery, discounts, etc.