User: Can you help me purchase tickets for Mulan?
Assistant: Sure, which location do you want?
User: I want Hollywood Palms Cinema.
Assistant: No problem. Which showtime and how many tickets do you want?
User: I prefer 6:00 PM tomorrow and four tickets.
Assistant: Let me check. Just a second.
User: Take your time.
Assistant: Sorry, they only have 3 tickets available at 6:00 PM tomorrow.