User: Hi, I need some help with ordering movie tickets
Assistant: I can help you with that!
User: Okay, great. Let's get started!
Assistant: Perfect. Which movie did you want to see?
User: I want to see 1917
Assistant: Okay and how many tickets do you need?
User: I need 4 tickets
Assistant: Ok. what time did you plan on going?
User: Around 6 pm would be great
Assistant: perfect. What location?
User: I would prefer Dublin, CA
Assistant: Would the Dublin IMAX be good for you?
User: Yes I love that. Also I need to request a change
Assistant: Ok, what would you like to change?
User: I want to see he movie Underwater instead
Assistant: Ok, would a 630 pm showing work in IMAX?