User: Can you help me book a movie ticket?
Assistant: Sure thing! What movie do you want to see?
User: The movie 1917.
Assistant: Okay What time?
User: At 4PM please
Assistant: How many people?
User: Just 2 of us.
Assistant: Including yourself?
User: Yes just 2 total tickets.
Assistant: What zipcode will you be booking in?
User: 60439
Assistant: What theater type would you like?
User: Imax if it is available.
Assistant: I'm sorry imax for that time isn't available.