[example] [user] i need help looking for a bus. it doesn't have to be direct. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there's one that leaves at 8:20 am for $48. [user] okay, that works. can you book me one ticket? [system] i'll purchase you 1 ticket for the 8:20 am bus from fresno to san diego on march 11th, no extra luggage. is that what you want? [user] yeah, that's it. [slots] departure_date=11th of march num_passengers=d of possible values a) 4 b) 3 c) 5 d) 1 e) 2 to_city=sd departure_time=8:20 am category=dontcare of possible values a) direct b) one-stop from_city=fresno additional_luggage=b of possible values a) true b) false [context] [user] i need help looking for a direct bus.
State: [state] departure_date=none num_passengers=none to_city=none departure_time=none category=a from_city=none additional_luggage=none

[example] [user] i need help looking for a bus. it doesn't have to be direct. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there's one that leaves at 8:20 am for $48. [user] okay, that works. can you book me one ticket? [system] i'll purchase you 1 ticket for the 8:20 am bus from fresno to san diego on march 11th, no extra luggage. is that what you want? [user] yeah, that's it. [slots] departure_date=11th of march from_city=fresno num_passengers=d of possible values a) 2 b) 5 c) 4 d) 1 e) 3 category=dontcare of possible values a) direct b) one-stop additional_luggage=b of possible values a) true b) false departure_time=8:20 am to_city=sd [context] [user] i need help looking for a direct bus. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march
State: [state] departure_date=11th of march from_city=fresno, ca num_passengers=none category=a additional_luggage=none departure_time=none to_city=sd

[example] [user] i need help looking for a bus. it doesn't have to be direct. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there's one that leaves at 8:20 am for $48. [user] okay, that works. can you book me one ticket? [system] i'll purchase you 1 ticket for the 8:20 am bus from fresno to san diego on march 11th, no extra luggage. is that what you want? [user] yeah, that's it. [slots] departure_time=8:20 am num_passengers=e of possible values a) 3 b) 5 c) 2 d) 4 e) 1 to_city=sd departure_date=11th of march additional_luggage=b of possible values a) true b) false from_city=fresno category=dontcare of possible values a) one-stop b) direct [context] [user] i need help looking for a direct bus. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there are 6 buses that match. there's one that leaves at 6:50 am for $41. [user] what else is there? it doesn't have to be direct.
State: [state] departure_time=none num_passengers=none to_city=sd departure_date=11th of march additional_luggage=none from_city=fresno, ca category=dontcare

[example] [user] i need help looking for a bus. it doesn't have to be direct. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there's one that leaves at 8:20 am for $48. [user] okay, that works. can you book me one ticket? [system] i'll purchase you 1 ticket for the 8:20 am bus from fresno to san diego on march 11th, no extra luggage. is that what you want? [user] yeah, that's it. [slots] departure_time=8:20 am departure_date=11th of march num_passengers=b of possible values a) 5 b) 1 c) 2 d) 4 e) 3 from_city=fresno additional_luggage=a of possible values a) false b) true to_city=sd category=dontcare of possible values a) one-stop b) direct [context] [user] i need help looking for a direct bus. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there are 6 buses that match. there's one that leaves at 6:50 am for $41. [user] what else is there? it doesn't have to be direct. [system] there's one that leaves at 8:20 am for $48. [user] okay, that works.
State: [state] departure_time=8:20 am departure_date=11th of march num_passengers=none from_city=fresno, ca additional_luggage=none to_city=sd category=dontcare

[example] [user] i need help looking for a bus. it doesn't have to be direct. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there's one that leaves at 8:20 am for $48. [user] okay, that works. can you book me one ticket? [system] i'll purchase you 1 ticket for the 8:20 am bus from fresno to san diego on march 11th, no extra luggage. is that what you want? [user] yeah, that's it. [slots] category=dontcare of possible values a) one-stop b) direct additional_luggage=a of possible values a) false b) true departure_time=8:20 am departure_date=11th of march from_city=fresno num_passengers=b of possible values a) 3 b) 1 c) 4 d) 5 e) 2 to_city=sd [context] [user] i need help looking for a direct bus. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there are 6 buses that match. there's one that leaves at 6:50 am for $41. [user] what else is there? it doesn't have to be direct. [system] there's one that leaves at 8:20 am for $48. [user] okay, that works. [system] would you like me to purchases tickets? [user] yes, please do.
State: [state] category=dontcare additional_luggage=none departure_time=8:20 am departure_date=11th of march from_city=fresno, ca num_passengers=none to_city=sd

[example] [user] i need help looking for a bus. it doesn't have to be direct. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there's one that leaves at 8:20 am for $48. [user] okay, that works. can you book me one ticket? [system] i'll purchase you 1 ticket for the 8:20 am bus from fresno to san diego on march 11th, no extra luggage. is that what you want? [user] yeah, that's it. [slots] additional_luggage=a of possible values a) false b) true to_city=sd category=dontcare of possible values a) direct b) one-stop from_city=fresno num_passengers=a of possible values a) 1 b) 5 c) 3 d) 4 e) 2 departure_time=8:20 am departure_date=11th of march [context] [user] i need help looking for a direct bus. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there are 6 buses that match. there's one that leaves at 6:50 am for $41. [user] what else is there? it doesn't have to be direct. [system] there's one that leaves at 8:20 am for $48. [user] okay, that works. [system] would you like me to purchases tickets? [user] yes, please do. [system] what's the number of tickets that you want? [user] just one ticket.
State: [state] additional_luggage=none to_city=sd category=dontcare from_city=fresno, ca num_passengers=a departure_time=8:20 am departure_date=11th of march

[example] [user] i need help looking for a bus. it doesn't have to be direct. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there's one that leaves at 8:20 am for $48. [user] okay, that works. can you book me one ticket? [system] i'll purchase you 1 ticket for the 8:20 am bus from fresno to san diego on march 11th, no extra luggage. is that what you want? [user] yeah, that's it. [slots] additional_luggage=a of possible values a) false b) true departure_time=8:20 am category=dontcare of possible values a) one-stop b) direct from_city=fresno to_city=sd num_passengers=d of possible values a) 4 b) 3 c) 5 d) 1 e) 2 departure_date=11th of march [context] [user] i need help looking for a direct bus. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there are 6 buses that match. there's one that leaves at 6:50 am for $41. [user] what else is there? it doesn't have to be direct. [system] there's one that leaves at 8:20 am for $48. [user] okay, that works. [system] would you like me to purchases tickets? [user] yes, please do. [system] what's the number of tickets that you want? [user] just one ticket. [system] i'll purchase you 1 ticket for the 8:20 am bus from fresno to san diego on march 11th, no extra luggage. is that what you want? [user] yeah, that's it. can you tell me the arrival station?
State: [state] additional_luggage=a departure_time=8:20 am category=dontcare from_city=fresno to_city=sd num_passengers=d departure_date=11th of march

[example] [user] i need help looking for a bus. it doesn't have to be direct. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there's one that leaves at 8:20 am for $48. [user] okay, that works. can you book me one ticket? [system] i'll purchase you 1 ticket for the 8:20 am bus from fresno to san diego on march 11th, no extra luggage. is that what you want? [user] yeah, that's it. [slots] from_city=fresno departure_date=11th of march category=dontcare of possible values a) one-stop b) direct departure_time=8:20 am num_passengers=d of possible values a) 5 b) 4 c) 2 d) 1 e) 3 additional_luggage=b of possible values a) true b) false to_city=sd [context] [user] i need help looking for a direct bus. [system] what date will you be travelling on and where are you travelling to and from. [user] i want to travel to sd from fresno, ca on the 11th of march [system] there are 6 buses that match. there's one that leaves at 6:50 am for $41. [user] what else is there? it doesn't have to be direct. [system] there's one that leaves at 8:20 am for $48. [user] okay, that works. [system] would you like me to purchases tickets? [user] yes, please do. [system] what's the number of tickets that you want? [user] just one ticket. [system] i'll purchase you 1 ticket for the 8:20 am bus from fresno to san diego on march 11th, no extra luggage. is that what you want? [user] yeah, that's it. can you tell me the arrival station? [system] the arrival station is el cajon bus stop. i've purchased the ticket. [user] thank you for the help. i don't need anything else.
State: [state] from_city=fresno departure_date=11th of march category=dontcare departure_time=8:20 am num_passengers=d additional_luggage=b to_city=sd