[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=c of possible values a) 1 b) 4 c) 2 d) 3 [context] [user] we two people searching for a cab.
State: [state] ride_type=none destination=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] number_of_seats=a of possible values a) 2 b) 4 c) 3 d) 1 ride_type=b of possible values a) luxury b) regular c) pool destination=659 merchant street [context] [user] we two people searching for a cab. [system] where are you going? which ride you prefer? [user] i wish to have a regular ride to 1631 lincoln avenue.
State: [state] number_of_seats=a ride_type=b destination=1631 lincoln avenue

[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=a of possible values a) 2 b) 1 c) 3 d) 4 destination=659 merchant street ride_type=a of possible values a) regular b) pool c) luxury [context] [user] we two people searching for a cab. [system] where are you going? which ride you prefer? [user] i wish to have a regular ride to 1631 lincoln avenue. [system] kindly ensure that, you wish to have a regular ride to 1631 lincoln avenue and you want to book 2 seats. [user] yes. it is good for me. when will the cab reaches here?
State: [state] number_of_seats=a destination=1631 lincoln avenue 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] destination=659 merchant street ride_type=a of possible values a) regular b) luxury c) pool number_of_seats=d of possible values a) 1 b) 4 c) 3 d) 2 [context] [user] we two people searching for a cab. [system] where are you going? which ride you prefer? [user] i wish to have a regular ride to 1631 lincoln avenue. [system] kindly ensure that, you wish to have a regular ride to 1631 lincoln avenue and you want to book 2 seats. [user] yes. it is good for me. when will the cab reaches here? [system] it is on the way to your place will reach you in 3 minutes. [user] what is the cab price?
State: [state] destination=1631 lincoln avenue ride_type=a 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] number_of_seats=b of possible values a) 1 b) 2 c) 3 d) 4 destination=659 merchant street ride_type=c of possible values a) luxury b) pool c) regular [context] [user] we two people searching for a cab. [system] where are you going? which ride you prefer? [user] i wish to have a regular ride to 1631 lincoln avenue. [system] kindly ensure that, you wish to have a regular ride to 1631 lincoln avenue and you want to book 2 seats. [user] yes. it is good for me. when will the cab reaches here? [system] it is on the way to your place will reach you in 3 minutes. [user] what is the cab price? [system] the price is $29.02. [user] thank you so much for you help.
State: [state] number_of_seats=b destination=1631 lincoln avenue ride_type=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) luxury b) pool c) regular destination=659 merchant street number_of_seats=a of possible values a) 2 b) 3 c) 4 d) 1 [context] [user] we two people searching for a cab. [system] where are you going? which ride you prefer? [user] i wish to have a regular ride to 1631 lincoln avenue. [system] kindly ensure that, you wish to have a regular ride to 1631 lincoln avenue and you want to book 2 seats. [user] yes. it is good for me. when will the cab reaches here? [system] it is on the way to your place will reach you in 3 minutes. [user] what is the cab price? [system] the price is $29.02. [user] thank you so much for you help. [system] do you need any help from my side? [user] nope. thank you so much for you help.
State: [state] ride_type=c destination=1631 lincoln avenue number_of_seats=a