User: Hey, get me 6 tickets to the new star wars movie.
Assistant: Ok. When would you like to watch it?
User: This weekend.
Assistant: Which theater would you like?
User: Where are they playing this anyway?
Assistant: There are a few options nearby.
User: See if Main st Theater is showing it this weekend.
Assistant: They certainly are.
User: Ok. 6 tickets, main st theater, this weekend.
Assistant: Ok. What time would you like?
User: When are they showing it?
Assistant: They have 6 and 10 pm showings, and another at 1 am.
User: Get the 10 pm showing please. Make it 3D
Assistant: Ok. 6 tickets for 3D at 10 PM at the main street?
User: Yep.
Assistant: It appears they only have 2 tickets left for the 3D showing at that time.