User: I would like to buy tickets
Assistant: which movie and theater?
User: Quiet place 2
Assistant: sure which theater would you prefer?
User: AMC and imax if possible
Assistant: there is amc nearby
User: great
Assistant: how many tickets would you prefer?
User: 2
Assistant: showtime any preference?
User: around 6 pm
Assistant: there are available seats, how many seats?
User: 2 and back seats
Assistant: back is all booked
User: how about second last middle seats
Assistant: yes available