User: Hello, I would like to purchase tickets ?
Assistant: Ok what movie would you like to see ?
User: Once upon a time in Hollywood.
Assistant: What theatre ?
User: Grant Phildelphia
Assistant: What time ?
User: I would like four pm on February 21st.
Assistant: How many tickets
User: Four
Assistant: And imax or standard ?
User: I would prefer standard ..
Assistant: Ok ! Let me see what i have ..
User: Wait, I would prefer imax
Assistant: Ok so this if for February 21st for four tickets to see once upon time in hollywood at the grant Philadelphia theatre. This is for an imax theatre and the time is for four pm.
User: Yes, that is correct t
Assistant: Ok hole while I book your tickets ..
User: Ok
Assistant: Ok you are all set ...