[example] [user] i want to find some movies online. [system] what kind of movies do you like? [user] i like comic movies best. laura steinel has directed some good movies of that genre. [system] i have found 1 movie you may like. it is called family, would you like to see that one? [user] family is a good choice, play that with subtitles please. [slots] genre=comic directed_by=laura steinel subtitles=b of possible values a) false b) true title=family [context] [user] i wish to get some funny movies directed by chris butler.
State: [state] genre=funny directed_by=chris butler subtitles=none title=none

[example] [user] i want to find some movies online. [system] what kind of movies do you like? [user] i like comic movies best. laura steinel has directed some good movies of that genre. [system] i have found 1 movie you may like. it is called family, would you like to see that one? [user] family is a good choice, play that with subtitles please. [slots] genre=comic subtitles=a of possible values a) true b) false title=family directed_by=laura steinel [context] [user] i wish to get some funny movies directed by chris butler. [system] 1 movie is available that you might like. it's missing link. [user] do the movie missing link have subtitles, for i wish to watch it now.
State: [state] genre=funny subtitles=a title=missing link directed_by=chris butler

[example] [user] i want to find some movies online. [system] what kind of movies do you like? [user] i like comic movies best. laura steinel has directed some good movies of that genre. [system] i have found 1 movie you may like. it is called family, would you like to see that one? [user] family is a good choice, play that with subtitles please. [slots] subtitles=a of possible values a) true b) false directed_by=laura steinel title=family genre=comic [context] [user] i wish to get some funny movies directed by chris butler. [system] 1 movie is available that you might like. it's missing link. [user] do the movie missing link have subtitles, for i wish to watch it now. [system] can you confirm that you wish to play missing link with subtitles. [user] yup! go ahead.
State: [state] subtitles=a directed_by=chris butler title=missing link genre=funny

[example] [user] i want to find some movies online. [system] what kind of movies do you like? [user] i like comic movies best. laura steinel has directed some good movies of that genre. [system] i have found 1 movie you may like. it is called family, would you like to see that one? [user] family is a good choice, play that with subtitles please. [slots] title=family subtitles=a of possible values a) true b) false genre=comic directed_by=laura steinel [context] [user] i wish to get some funny movies directed by chris butler. [system] 1 movie is available that you might like. it's missing link. [user] do the movie missing link have subtitles, for i wish to watch it now. [system] can you confirm that you wish to play missing link with subtitles. [user] yup! go ahead. [system] the move is started playing. [user] thanks a lot. i'm done with.
State: [state] title=missing link subtitles=a genre=funny directed_by=chris butler