User: I would like to order movie tickets please.
Assistant: Ok. Are the tickets for tonight?
User: Yes.
Assistant: Which movie would you like to see?
User: Frozen
Assistant: Which theater do you prefer?
User: Oxford theater.
Assistant: Ok. What time is convenient?
User: Around 7:00 pm please.
Assistant: How many tickets do you need?
User: Two adults and one child.
Assistant: Standard or IMAX?
User: Standard.
Assistant: I will check for tickets now.
User: Thank you.
Assistant: There are tickets available for the 7:00 showing of Frozen at Oxford in standard format tonight. Shall I order two adult and one child ticket?
User: On second thought, is there IMAX available? My daughter would enjoy that.
Assistant: Yes there is, at the same time, shall I book the tickets?