User: I've heard good things about Emma. I need tickets to see that tonight.
Assistant: Great! Can I get some more information on the purchase?
User: Sure.
Assistant: What theater would you like to go to?
User: Regal Opry Mills if it has a showing for 6:00pm.
Assistant: Regal Opry Mills has a showing at 6:00pm, however there are multiple screenings happening at that time.
User: What are the screenings?
Assistant: There is a standard screening and an IMAX screening. Would you please pick one before we go further with the tickets?