User: I want to buy two tickets for Mulan.
Assistant: You would like to buy one ticket for Mulan. Is this correct?
User: No, I want to buy two tickets.
Assistant: You would like to buy two tickets for Mulan, is that right?
User: Yes, that's right. Book the tickets for 4:00pm on Sunday at Mountain AMC 16.
Assistant: You would like to buy two tickets from Mountain AMC 16 to see Mulan at 4:00pm on Sunday. Would you like me to make the purchase?