[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] directed_by=laura steinel title=family genre=comic subtitles=b of possible values a) false b) true [context] [user] i'd like to see a movie online
State: [state] directed_by=none title=none genre=none subtitles=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] subtitles=a of possible values a) true b) false title=family directed_by=laura steinel genre=comic [context] [user] i'd like to see a movie online [system] what kind would you like? [user] i like life history movies
State: [state] subtitles=none title=none directed_by=none genre=life history

[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] directed_by=laura steinel title=family genre=comic subtitles=b of possible values a) false b) true [context] [user] i'd like to see a movie online [system] what kind would you like? [user] i like life history movies [system] do you prefer breakthrough, jt leroy or searching for sugar man? [user] i prefer breakthrough, thanks
State: [state] directed_by=none title=breakthrough genre=life history subtitles=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] subtitles=a of possible values a) true b) false directed_by=laura steinel genre=comic title=family [context] [user] i'd like to see a movie online [system] what kind would you like? [user] i like life history movies [system] do you prefer breakthrough, jt leroy or searching for sugar man? [user] i prefer breakthrough, thanks [system] so do i start the movie? [user] yes, and i'd like to watch it with subtitles
State: [state] subtitles=a directed_by=none genre=life history title=breakthrough

[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 genre=comic subtitles=a of possible values a) true b) false directed_by=laura steinel [context] [user] i'd like to see a movie online [system] what kind would you like? [user] i like life history movies [system] do you prefer breakthrough, jt leroy or searching for sugar man? [user] i prefer breakthrough, thanks [system] so do i start the movie? [user] yes, and i'd like to watch it with subtitles [system] play breakthrough with subtitles: do you confirm? [user] yes, i confirm, thanks
State: [state] title=breakthrough genre=life history subtitles=a directed_by=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] directed_by=laura steinel title=family genre=comic subtitles=b of possible values a) false b) true [context] [user] i'd like to see a movie online [system] what kind would you like? [user] i like life history movies [system] do you prefer breakthrough, jt leroy or searching for sugar man? [user] i prefer breakthrough, thanks [system] so do i start the movie? [user] yes, and i'd like to watch it with subtitles [system] play breakthrough with subtitles: do you confirm? [user] yes, i confirm, thanks [system] the movie starts [user] thanks, it's all
State: [state] directed_by=none title=breakthrough genre=life history subtitles=b