User: Hi. I would like to purchase movie tickets for tonight.
Assistant: What city are you seeing the movie in?
User: Las Vegas, Nv
Assistant: What movie theater are you purchasing for?
User: Regal Sunset Station
Assistant: What movie would you like to purchase tickets for?
User: Harley Quinn: Birds of Prey
Assistant: What showtime would you like?
User: Actually I changed my mind on the movie. I would like to go see The Call of the Wild
Assistant: Ok. What showtime would you like?