[example] [user] i missed my train will you call me a shared cab ride? [system] please tell the number of passengers ? [user] just myself [system] to which place ride should go to? [user] ride need to go to 3090 olsen drive. [slots] destination=3090 olsen drive number_of_riders=c of possible values a) 2 b) 3 c) 1 d) 4 shared_ride=a of possible values a) true b) false [context] [user] i need a cab to go to 453 fleming avenue east
State: [state] destination=453 fleming avenue east number_of_riders=none shared_ride=none

[example] [user] i missed my train will you call me a shared cab ride? [system] please tell the number of passengers ? [user] just myself [system] to which place ride should go to? [user] ride need to go to 3090 olsen drive. [slots] shared_ride=b of possible values a) false b) true number_of_riders=b of possible values a) 4 b) 1 c) 3 d) 2 destination=3090 olsen drive [context] [user] i need a cab to go to 453 fleming avenue east [system] for how many people? is a shared ride ok too? [user] for one people. yes, a shared ride it's good
State: [state] shared_ride=b number_of_riders=b destination=453 fleming avenue east

[example] [user] i missed my train will you call me a shared cab ride? [system] please tell the number of passengers ? [user] just myself [system] to which place ride should go to? [user] ride need to go to 3090 olsen drive. [slots] destination=3090 olsen drive number_of_riders=a of possible values a) 1 b) 4 c) 3 d) 2 shared_ride=b of possible values a) false b) true [context] [user] i need a cab to go to 453 fleming avenue east [system] for how many people? is a shared ride ok too? [user] for one people. yes, a shared ride it's good [system] a cab for 1 people to go to 453 fleming avenue east. a shared ride. do you confirm? [user] yes, i confirm. how long is the ride and what is its cost?
State: [state] destination=453 fleming avenue east number_of_riders=a shared_ride=b

[example] [user] i missed my train will you call me a shared cab ride? [system] please tell the number of passengers ? [user] just myself [system] to which place ride should go to? [user] ride need to go to 3090 olsen drive. [slots] destination=3090 olsen drive shared_ride=a of possible values a) true b) false number_of_riders=c of possible values a) 4 b) 3 c) 1 d) 2 [context] [user] i need a cab to go to 453 fleming avenue east [system] for how many people? is a shared ride ok too? [user] for one people. yes, a shared ride it's good [system] a cab for 1 people to go to 453 fleming avenue east. a shared ride. do you confirm? [user] yes, i confirm. how long is the ride and what is its cost? [system] about 12 minutes. it costs $9.40. your ride is booked [user] thank you very much!
State: [state] destination=453 fleming avenue east shared_ride=a number_of_riders=c

[example] [user] i missed my train will you call me a shared cab ride? [system] please tell the number of passengers ? [user] just myself [system] to which place ride should go to? [user] ride need to go to 3090 olsen drive. [slots] number_of_riders=b of possible values a) 4 b) 1 c) 2 d) 3 destination=3090 olsen drive shared_ride=a of possible values a) true b) false [context] [user] i need a cab to go to 453 fleming avenue east [system] for how many people? is a shared ride ok too? [user] for one people. yes, a shared ride it's good [system] a cab for 1 people to go to 453 fleming avenue east. a shared ride. do you confirm? [user] yes, i confirm. how long is the ride and what is its cost? [system] about 12 minutes. it costs $9.40. your ride is booked [user] thank you very much! [system] can i help you again? [user] no, it's all! thanks
State: [state] number_of_riders=b destination=453 fleming avenue east shared_ride=a