User: I would like to buy some movie tickets please.
Assistant: Sounds good, what movie would you like to see?
User: The invisible man.
Assistant: Do you have a theater preference?
User: Yes, I would like the Allen theater at the mall in Las Cruces New Mexico.
Assistant: OK, for what day?
User: This Saturday please.
Assistant: Are you looking for a regular, 3-D, or IMAX showing?
User: Just regular is fine.
Assistant: OK, the invisible man is playing at that theater this Saturday at 10:15 AM, 1:00 PM, 3:20 PM, 7:00 PM, and 9:15 PM.
User: Are there tickets available for the 3:20 PM?
Assistant: Yes, how many will you need?