[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=d of possible values a) 3 b) 4 c) 2 d) 1 shared_ride=b of possible values a) false b) true [context] [user] will you call a cab for 1 person?
State: [state] destination=none number_of_riders=d 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=a of possible values a) true b) false number_of_riders=c of possible values a) 3 b) 2 c) 1 d) 4 destination=3090 olsen drive [context] [user] will you call a cab for 1 person? [system] you want a shared ride? [user] that's fine.
State: [state] shared_ride=a number_of_riders=c destination=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] number_of_riders=a of possible values a) 1 b) 3 c) 4 d) 2 destination=3090 olsen drive shared_ride=b of possible values a) false b) true [context] [user] will you call a cab for 1 person? [system] you want a shared ride? [user] that's fine. [system] where to? [user] cables wake park.
State: [state] number_of_riders=a destination=cables wake park 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] shared_ride=b of possible values a) false b) true number_of_riders=d of possible values a) 3 b) 4 c) 2 d) 1 destination=3090 olsen drive [context] [user] will you call a cab for 1 person? [system] you want a shared ride? [user] that's fine. [system] where to? [user] cables wake park. [system] please confirm a shared ride for 1 person to cables wake park. [user] no, make that 2 people.
State: [state] shared_ride=b number_of_riders=c destination=cables wake park

[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 destination=3090 olsen drive number_of_riders=c of possible values a) 4 b) 2 c) 1 d) 3 [context] [user] will you call a cab for 1 person? [system] you want a shared ride? [user] that's fine. [system] where to? [user] cables wake park. [system] please confirm a shared ride for 1 person to cables wake park. [user] no, make that 2 people. [system] please confirm a shared ride for 2 people. [user] great.
State: [state] shared_ride=b destination=cables wake park number_of_riders=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] number_of_riders=c of possible values a) 4 b) 3 c) 1 d) 2 shared_ride=b of possible values a) false b) true destination=3090 olsen drive [context] [user] will you call a cab for 1 person? [system] you want a shared ride? [user] that's fine. [system] where to? [user] cables wake park. [system] please confirm a shared ride for 1 person to cables wake park. [user] no, make that 2 people. [system] please confirm a shared ride for 2 people. [user] great. [system] i've booked your cab. it's on its way. [user] thanks. that's all.
State: [state] number_of_riders=d shared_ride=b destination=cables wake park