User: hello
Assistant: hi this is jim
User: hi jim i need a ticket
Assistant: ok, which movie are you interested in?
User: 1917
Assistant: what time?
User: I want 7 this evening jim
Assistant: how many seats?
User: two
Assistant: Ok, that is good....7 pm 2 seats.
User: wait jim, 6 pm is better, can you change it?
Assistant: let me check....
User: thanks jim
Assistant: ok, you can have 6 pm two seats for 1917
User: ok great ...which theater?
Assistant: that would be the roswell 5
User: can you change that venue?
Assistant: let me check...