[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=c of possible values a) pool b) luxury c) regular number_of_seats=d of possible values a) 4 b) 1 c) 3 d) 2 [context] [user] can you help me get a cab?
State: [state] destination=none ride_type=none number_of_seats=none

[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=c of possible values a) luxury b) pool c) regular number_of_seats=b of possible values a) 1 b) 2 c) 4 d) 3 [context] [user] can you help me get a cab? [system] i sure can! i need to know three things: how many seats do you need? where will you be riding to? what type of ride would you like ( luxury, regular, etc.)? [user] there are three of us that need a ride to 1306 lincoln avenue. we're cool with a pool ride.
State: [state] destination=1306 lincoln avenue ride_type=b number_of_seats=d

[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 destination=659 merchant street number_of_seats=d of possible values a) 4 b) 1 c) 3 d) 2 [context] [user] can you help me get a cab? [system] i sure can! i need to know three things: how many seats do you need? where will you be riding to? what type of ride would you like ( luxury, regular, etc.)? [user] there are three of us that need a ride to 1306 lincoln avenue. we're cool with a pool ride. [system] thank you! can you confirm the following details, please? you need a pool ride with 3 seats to take you to 1306 lincoln avenue. [user] yup! how much will this cost? and how long before the cab gets to us?
State: [state] ride_type=a destination=1306 lincoln avenue 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=c of possible values a) pool b) luxury c) regular destination=659 merchant street number_of_seats=b of possible values a) 4 b) 2 c) 3 d) 1 [context] [user] can you help me get a cab? [system] i sure can! i need to know three things: how many seats do you need? where will you be riding to? what type of ride would you like ( luxury, regular, etc.)? [user] there are three of us that need a ride to 1306 lincoln avenue. we're cool with a pool ride. [system] thank you! can you confirm the following details, please? you need a pool ride with 3 seats to take you to 1306 lincoln avenue. [user] yup! how much will this cost? and how long before the cab gets to us? [system] your cab is on its way, so it'll get to you in about 3 minutes. it'll cost you approximately $21.17. [user] great! thanks so much!
State: [state] ride_type=a destination=1306 lincoln avenue 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] number_of_seats=d of possible values a) 1 b) 4 c) 3 d) 2 destination=659 merchant street ride_type=a of possible values a) regular b) pool c) luxury [context] [user] can you help me get a cab? [system] i sure can! i need to know three things: how many seats do you need? where will you be riding to? what type of ride would you like ( luxury, regular, etc.)? [user] there are three of us that need a ride to 1306 lincoln avenue. we're cool with a pool ride. [system] thank you! can you confirm the following details, please? you need a pool ride with 3 seats to take you to 1306 lincoln avenue. [user] yup! how much will this cost? and how long before the cab gets to us? [system] your cab is on its way, so it'll get to you in about 3 minutes. it'll cost you approximately $21.17. [user] great! thanks so much! [system] you're welcome! can i help you with anything else? [user] nope, that's it.
State: [state] number_of_seats=c destination=1306 lincoln avenue ride_type=b