A: We are interested in your pure silk.but I'm wondering about the price. How much you possibly offer us?
B: It's $ 120 per yard.including a 5% discount.
A: That's much higher than I expected. Can you come down a bit
B: But if you placed a larger order.we would increase the discount to 10% .
A: Supposing we agreed to your price.what payment terms could you offer us':
B: Maybe we would consider a longer credit period.
A: That would be nice. Let's call it a deal.