User: I want to see a movie
Assistant: where would you like to see it?
User: In Vacaville at the Brenden Theater
Assistant: Which movie?
User: Bad Boys in IMAX
Assistant: Bad Boys isn't playing in IMAX
User: Fine than in standard
Assistant: Bad Boys plays at 4:15 and 7:20
User: I'll take the 4:15 showing
Assistant: How many tickets?
User: 4
Assistant: Where would you like to sit?
User: As center as possible
Assistant: okay 4 tickets