User: Book movie tickets.
Assistant: What city?
User: Dallas.
Assistant: What theater?
User: AMC.
Assistant: What day?
User: Today.
Assistant: What movie?
User: Parasite.
Assistant: Standard or IMAX?
User: Standard.
Assistant: What time? 5:30 pm or 8:30 pm?
User: 5:30 pm.
Assistant: How many tickets?