User: I want to see the movie 1917 please.
Assistant: Ok, what theater for?
User: AMC River East 21
Assistant: That is the one in Chicago?
User: Yes, that is correct.
Assistant: Do you have a time in mind?
User: Yes I want to go to the showing at 6:25 pm.
Assistant: What day is this for?
User: Tuesday February 18th please.
Assistant: How many tickets?
User: There will be two of us.
Assistant: Perfect, I have two tickets for 6:25 pm at AMC River East 21.
User: Actually sorry I just realized we can not make that showing.
Assistant: Do you want me to look for a time before or after that time?
User: After would be preffered.
Assistant: There is one more showing at 9:20 pm.
User: That would work.
Assistant: Ok, I have two tickets for 9:20 pm at AMC River East 21.
User: Yes, please book it.
Assistant: Ok, your tickets will be at the window and your purchase is confirmed.