User: Hi I want a movie
Assistant: sure which one>
User: is Frozen 2 there?
Assistant: Yes it is
User: I want two for that
Assistant: Okay, what time?
User: Is there one at 7:30?
Assistant: Yes, there is
User: I will take that
Assistant: You mean for a PM showing right?
User: Yes
Assistant: Okay, and Harkins right?
User: Yes
Assistant: want it in IMAX?
User: No thanks
Assistant: Okay, 3 tickets for Frozen 2
User: Yep
Assistant: Great, and what row?
User: front please
Assistant: Okay, I have it all booked
User: Thanks
Assistant: wait, I made a mistake
User: what?
Assistant: You wanted two tickets right?
User: yes
Assistant: I booked it for three