[example] [user] will you find me a movie? [system] what genre? [user] i am looking for a drama directed by alfred hitchcock with alix talton in it. [system] i found the man who knew too much. [user] i would like to rent man who knew too much. no subs. [slots] genre=drama movie_name=man who knew too much subtitle_language=a of possible values a) none b) spanish c) english d) mandarin actors=alix talton director=alfred hitchcock [context] [user] i'm searching for a flick.
State: [state] genre=none movie_name=none subtitle_language=none actors=none director=none

[example] [user] will you find me a movie? [system] what genre? [user] i am looking for a drama directed by alfred hitchcock with alix talton in it. [system] i found the man who knew too much. [user] i would like to rent man who knew too much. no subs. [slots] director=alfred hitchcock movie_name=man who knew too much subtitle_language=d of possible values a) mandarin b) english c) spanish d) none actors=alix talton genre=drama [context] [user] i'm searching for a flick. [system] any particular type of movie? [user] i'm into funny movies.
State: [state] director=none movie_name=none subtitle_language=none actors=none genre=funny

[example] [user] will you find me a movie? [system] what genre? [user] i am looking for a drama directed by alfred hitchcock with alix talton in it. [system] i found the man who knew too much. [user] i would like to rent man who knew too much. no subs. [slots] movie_name=man who knew too much genre=drama subtitle_language=b of possible values a) spanish b) none c) mandarin d) english director=alfred hitchcock actors=alix talton [context] [user] i'm searching for a flick. [system] any particular type of movie? [user] i'm into funny movies. [system] how about a madea family funeral, auntie mame, and dr. strangelove? [user] not interested. how about something starring tom virtue?
State: [state] movie_name=none genre=funny subtitle_language=none director=none actors=tom virtue

[example] [user] will you find me a movie? [system] what genre? [user] i am looking for a drama directed by alfred hitchcock with alix talton in it. [system] i found the man who knew too much. [user] i would like to rent man who knew too much. no subs. [slots] actors=alix talton genre=drama director=alfred hitchcock movie_name=man who knew too much subtitle_language=c of possible values a) spanish b) mandarin c) none d) english [context] [user] i'm searching for a flick. [system] any particular type of movie? [user] i'm into funny movies. [system] how about a madea family funeral, auntie mame, and dr. strangelove? [user] not interested. how about something starring tom virtue? [system] there's 1 available you might like. how does green book sound? [user] green book sounds all right. let's rent it with english subtitles.
State: [state] actors=tom virtue genre=funny director=none movie_name=green book subtitle_language=d

[example] [user] will you find me a movie? [system] what genre? [user] i am looking for a drama directed by alfred hitchcock with alix talton in it. [system] i found the man who knew too much. [user] i would like to rent man who knew too much. no subs. [slots] movie_name=man who knew too much subtitle_language=c of possible values a) spanish b) english c) none d) mandarin director=alfred hitchcock genre=drama actors=alix talton [context] [user] i'm searching for a flick. [system] any particular type of movie? [user] i'm into funny movies. [system] how about a madea family funeral, auntie mame, and dr. strangelove? [user] not interested. how about something starring tom virtue? [system] there's 1 available you might like. how does green book sound? [user] green book sounds all right. let's rent it with english subtitles. [system] just to make sure, you want to watch green book with english subtitles. [user] you got it. who directed the film, and how much is this going to cost me?
State: [state] movie_name=green book subtitle_language=b director=none genre=funny actors=tom virtue

[example] [user] will you find me a movie? [system] what genre? [user] i am looking for a drama directed by alfred hitchcock with alix talton in it. [system] i found the man who knew too much. [user] i would like to rent man who knew too much. no subs. [slots] director=alfred hitchcock movie_name=man who knew too much genre=drama actors=alix talton subtitle_language=a of possible values a) none b) mandarin c) spanish d) english [context] [user] i'm searching for a flick. [system] any particular type of movie? [user] i'm into funny movies. [system] how about a madea family funeral, auntie mame, and dr. strangelove? [user] not interested. how about something starring tom virtue? [system] there's 1 available you might like. how does green book sound? [user] green book sounds all right. let's rent it with english subtitles. [system] just to make sure, you want to watch green book with english subtitles. [user] you got it. who directed the film, and how much is this going to cost me? [system] your $5 movie directed by peter farrelly has been ordered with an expiration after 3 days. [user] that'll be everything for now, thanks.
State: [state] director=none movie_name=green book genre=funny actors=tom virtue subtitle_language=d