User: Hey, is The Way Back playing near me?
Assistant: Yes,. The way back is playing in Regal theater.
User: Find times it's playing on Friday.
Assistant: It's playing all day on Friday. Do you want afternoon or evening?
User: I want to go after dinner on Friday so after 9-ish.
Assistant: Regal is showing at 8 PM and then at 10:10 PM.
User: Ok, get 2 tickets for 8 PM showing
Assistant: Ok. 2 tickets for 8 PM showing of The Way Back at regal on Friday night?
User: Yep.
Assistant: Ok. I have purchased the tickets.
User: Hang on for a second. I have a call.
Assistant: OK.
User: Ok I need to change the time.
Assistant: Ok, to 10 PM then?
User: Yeah, we won't be done with dinner until 9 PM
Assistant: Ok. I will cancel the previous purchase and make a new purchase for 2 tickets for the 10 PM showing of The Way Back at Regal.