[example] [user] i would like book a cab ride to 659 merchant street. [system] is there a specific type of ride you would prefer? you can ride pool, luxury, or there are other options. [user] i would like to have a regular ride. [system] how many are in your group? [user] me and my wife, so two. [slots] destination=659 merchant street ride_type=a of possible values a) regular b) luxury c) pool number_of_seats=a of possible values a) 2 b) 3 c) 1 d) 4 [context] [user] i want a cab and am a group of one
State: [state] destination=none ride_type=none number_of_seats=c

[example] [user] i would like book a cab ride to 659 merchant street. [system] is there a specific type of ride you would prefer? you can ride pool, luxury, or there are other options. [user] i would like to have a regular ride. [system] how many are in your group? [user] me and my wife, so two. [slots] ride_type=a of possible values a) regular b) luxury c) pool number_of_seats=a of possible values a) 2 b) 3 c) 1 d) 4 destination=659 merchant street [context] [user] i want a cab and am a group of one [system] you can have a regular or luxury or anything else? [user] i want val's and a luxury ride.
State: [state] ride_type=b number_of_seats=c destination=val's

[example] [user] i would like book a cab ride to 659 merchant street. [system] is there a specific type of ride you would prefer? you can ride pool, luxury, or there are other options. [user] i would like to have a regular ride. [system] how many are in your group? [user] me and my wife, so two. [slots] ride_type=c of possible values a) pool b) luxury c) regular number_of_seats=c of possible values a) 3 b) 4 c) 2 d) 1 destination=659 merchant street [context] [user] i want a cab and am a group of one [system] you can have a regular or luxury or anything else? [user] i want val's and a luxury ride. [system] confirm val's with 1 seat and a luxury ride. [user] yes that is good
State: [state] ride_type=b number_of_seats=d destination=val's

[example] [user] i would like book a cab ride to 659 merchant street. [system] is there a specific type of ride you would prefer? you can ride pool, luxury, or there are other options. [user] i would like to have a regular ride. [system] how many are in your group? [user] me and my wife, so two. [slots] destination=659 merchant street number_of_seats=d of possible values a) 1 b) 4 c) 3 d) 2 ride_type=b of possible values a) luxury b) regular c) pool [context] [user] i want a cab and am a group of one [system] you can have a regular or luxury or anything else? [user] i want val's and a luxury ride. [system] confirm val's with 1 seat and a luxury ride. [user] yes that is good [system] i got the ride and the cab is coming [user] how long before the cab arrives and how much?
State: [state] destination=val's number_of_seats=a ride_type=a

[example] [user] i would like book a cab ride to 659 merchant street. [system] is there a specific type of ride you would prefer? you can ride pool, luxury, or there are other options. [user] i would like to have a regular ride. [system] how many are in your group? [user] me and my wife, so two. [slots] ride_type=a of possible values a) regular b) pool c) luxury destination=659 merchant street number_of_seats=d of possible values a) 1 b) 3 c) 4 d) 2 [context] [user] i want a cab and am a group of one [system] you can have a regular or luxury or anything else? [user] i want val's and a luxury ride. [system] confirm val's with 1 seat and a luxury ride. [user] yes that is good [system] i got the ride and the cab is coming [user] how long before the cab arrives and how much? [system] the cab will be here in 10 and it costs $20.06 [user] thank you very much
State: [state] ride_type=c destination=val's number_of_seats=a

[example] [user] i would like book a cab ride to 659 merchant street. [system] is there a specific type of ride you would prefer? you can ride pool, luxury, or there are other options. [user] i would like to have a regular ride. [system] how many are in your group? [user] me and my wife, so two. [slots] number_of_seats=c of possible values a) 3 b) 4 c) 2 d) 1 ride_type=b of possible values a) pool b) regular c) luxury destination=659 merchant street [context] [user] i want a cab and am a group of one [system] you can have a regular or luxury or anything else? [user] i want val's and a luxury ride. [system] confirm val's with 1 seat and a luxury ride. [user] yes that is good [system] i got the ride and the cab is coming [user] how long before the cab arrives and how much? [system] the cab will be here in 10 and it costs $20.06 [user] thank you very much [system] can i assist with anything else? [user] no thank you
State: [state] number_of_seats=d ride_type=c destination=val's