A: Hi
B: Hello
A: What do you need
B: I want a shirt ?
A: Would you can to try it on?
B: Yes
B:What is the price?
A: 2000 B
B: A little expensive.
B: can you lower the price?
A: Make it 10 percent discount, sir.
B::Could you lower the price a little bit?
A: I can’t give you more discount.
B: OK
B: What is the cost how
A: Please pay at the cashier.