User: I would like to see the movie Sonic The Hedgehog playing in Durham today at 4:30 PM .
Assistant: Do you have a screen type?
User: Yes I would like to see it in IMAX please.
Assistant: How many tickets will you need?
User: I will need four tickets please.
Assistant: OK let me check that information for you.
User: OK thanks.
Assistant: I show Sonic The Hedgehog playing at 4:45 PM at the Durham 12 . Would you like to book your tickets?
User: Yes please book for tickets for the 4:45 PM showing.
Assistant: Lets confirm the details. You would like to see Sonic The Hedgehog at 4:45 PM playing in Durham today ?
User: Oh wait is that movie playing in 3D?
Assistant: Let me check for you.
User: OK
Assistant: Yes I see it playing in the format 3D at the Durham 4 plex , but it does not show until 5:30 PM.
User: OK I would like to change to that theater please. Please book four tickets for that showing at the Durham 4 Plex for 5:30 PM.
Assistant: OK you would like to purchase four tickets for the 5:30 PM showing of Sonic The Hedgehog in 3D format at the Durham 4 Plex for today?