[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=b of possible values a) luxury b) regular c) pool number_of_seats=c of possible values a) 1 b) 3 c) 2 d) 4 [context] [user] hello! can you help me call 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=b of possible values a) pool b) regular c) luxury number_of_seats=a of possible values a) 2 b) 4 c) 3 d) 1 [context] [user] hello! can you help me call a cab? [system] i'd be happy to help. would you like a luxury or pool ride? [user] i'd like a normal ride to cafe new honolulu.
State: [state] destination=cafe new honolulu ride_type=b 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=a of possible values a) regular b) pool c) luxury number_of_seats=b of possible values a) 3 b) 2 c) 1 d) 4 [context] [user] hello! can you help me call a cab? [system] i'd be happy to help. would you like a luxury or pool ride? [user] i'd like a normal ride to cafe new honolulu. [system] how many people are in your party. [user] it's just me so i will need 1 seat.
State: [state] destination=cafe new honolulu ride_type=a 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) luxury b) pool c) regular destination=659 merchant street number_of_seats=b of possible values a) 4 b) 2 c) 1 d) 3 [context] [user] hello! can you help me call a cab? [system] i'd be happy to help. would you like a luxury or pool ride? [user] i'd like a normal ride to cafe new honolulu. [system] how many people are in your party. [user] it's just me so i will need 1 seat. [system] you'd like 1 regular seat for a ride to cafe new honolulu. is this correct? [user] yes, that is correct. can you tell me how much it will be?
State: [state] ride_type=c destination=cafe new honolulu 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] destination=659 merchant street number_of_seats=d of possible values a) 4 b) 1 c) 3 d) 2 ride_type=b of possible values a) luxury b) regular c) pool [context] [user] hello! can you help me call a cab? [system] i'd be happy to help. would you like a luxury or pool ride? [user] i'd like a normal ride to cafe new honolulu. [system] how many people are in your party. [user] it's just me so i will need 1 seat. [system] you'd like 1 regular seat for a ride to cafe new honolulu. is this correct? [user] yes, that is correct. can you tell me how much it will be? [system] certainly. the ride is estimated to be $23.62 and should be here soon. [user] great. i appreciate the assistance.
State: [state] destination=cafe new honolulu number_of_seats=b ride_type=b

[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=b of possible values a) 4 b) 2 c) 3 d) 1 [context] [user] hello! can you help me call a cab? [system] i'd be happy to help. would you like a luxury or pool ride? [user] i'd like a normal ride to cafe new honolulu. [system] how many people are in your party. [user] it's just me so i will need 1 seat. [system] you'd like 1 regular seat for a ride to cafe new honolulu. is this correct? [user] yes, that is correct. can you tell me how much it will be? [system] certainly. the ride is estimated to be $23.62 and should be here soon. [user] great. i appreciate the assistance. [system] is there something else i can help you with today? [user] no, that will be everything. thank you.
State: [state] ride_type=a destination=cafe new honolulu number_of_seats=d