User: What times are available to see Star Wars tomorrow at the movie theater on the 16th Street Mall?
Assistant: Available showtimes are 2 pm, 5 pm, 8 pm, and 11 pm.
User: Is the 2 pm show on an IMAX screen?
Assistant: No, the 2 pm show is on a standard screen.
User: How about the 5 pm show?
Assistant: That is on an IMAX screen.
User: How much are IMAX tickets?
Assistant: IMAX tickets are $12 each for adults.
User: How about for a senior?
Assistant: A senior IMAX ticket is $10.
User: OK. No, wait, we'd better do the 2 pm show, even though it's regular, 5 pm is too late.
Assistant: How many tickets would you like?
User: I need two adults and one senior ticket for the 2 pm show, please.
Assistant: Two adult tickets and one senior ticket for the 2 pm showing of Star Wars would be $28. Should I use your PayPal to purchase?
User: Yes, please.
Assistant: Three tickets to the 2pm show of Star Wars have been purchased and $28 charged to your PayPal account. The tickets will be waiting for you at the box office.