User: Hello, I'm interested in a movie in Rockville Maryland. It is that Korean one about the divisions in the social class system.
Assistant: Happy to help! Let me just confirm that the movie you're talking about is Parasite. Is that right?
User: ThatÃ¢ÂÂs right.
Assistant: OK. Parasite is playing at both AMC Mountain 16 and Cinemark Plaza 24 in Rockville, Maryland.
User: There is another movie that I'm interested in but I don't exactly remember the title. The movie is that one with the fast blue video game character.
Assistant: Let me check.
Assistant: I found some titles that might be what you're thinking of. The first is Long Way To Darkness. The second is Sonic the Hedgehog . Are either of those the one you want?
User: Yes, I remember now. The title of the movie is called Sonic the Hedgehog.
Assistant: Great let me check theaters.
User: OK.
Assistant: I looks like Sonic the Hedgehog is only playing at AMC Mountain 16.
User: A final movie that I'm interested in but can't remember the title of is that DC all female superhero movie.
Assistant: That DC all female superhero movie. Let me see what I can find.
Assistant: Unfortunately I cannot find any movie title that matches your description.