User: I was hoping to see a movie next Monday, on the 17th. Can you help me out?
Assistant: Of course, did you happen to have in mind the theater you were planning on visiting next Monday?
User: Yeah, I wanted to go to AMC Marina Pacifica 12, its in Long Beach.
Assistant: I have selected the theater, can you tell me what movie you were interested in seeing?
User: I wanted to see a standard showtime of The Photograph, at 11 am.
Assistant: I have found one suitable showtime for The Photograph at 11 am, would you like to select it for your reservation?
User: Actually I made a mistake, I stated the wrong movie I wanted to watch. I wanted to see Birds of Prey on Monday instead.
Assistant: Of course, there are two showtimes that are near 11 am, one is at 10:40 am and the other is at 11:20 am.
User: I think I am going to go with the one at 11:20 am, seems more convenient for me.
Assistant: Understood, the standard showtime for Birds of Prey at 11:20 am have been selected, how many tickets were you planning on buying?