[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] origin=vegas departure_date=3rd of this month departure_time=11:50 am group_size=d of possible values a) 5 b) 4 c) 2 d) 3 e) 1 fare_type=c of possible values a) flexible b) economy extra c) economy destination=lax [context] [user] i need a bus leaving from anaheim.
State: [state] origin=anaheim departure_date=none departure_time=none group_size=none fare_type=none destination=none

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] destination=lax departure_date=3rd of this month group_size=c of possible values a) 4 b) 5 c) 3 d) 2 e) 1 departure_time=11:50 am origin=vegas fare_type=b of possible values a) flexible b) economy c) economy extra [context] [user] i need a bus leaving from anaheim. [system] where would you like to go and when would you like to leave? [user] going to sacramento. i want an economy extra ticket leaving on march 13th.
State: [state] destination=sacramento departure_date=march 13th group_size=none departure_time=none origin=anaheim fare_type=c

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_date=3rd of this month departure_time=11:50 am origin=vegas fare_type=a of possible values a) economy b) economy extra c) flexible destination=lax group_size=d of possible values a) 4 b) 1 c) 2 d) 3 e) 5 [context] [user] i need a bus leaving from anaheim. [system] where would you like to go and when would you like to leave? [user] going to sacramento. i want an economy extra ticket leaving on march 13th. [system] there is a $75 economy extra ticket for a bus leaving at 6:40 am. [user] what station is it leaving from? where does it arrive?
State: [state] departure_date=march 13th departure_time=none origin=anaheim fare_type=b destination=sacramento group_size=none

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] destination=lax origin=vegas departure_date=3rd of this month fare_type=b of possible values a) flexible b) economy c) economy extra group_size=a of possible values a) 3 b) 4 c) 2 d) 5 e) 1 departure_time=11:50 am [context] [user] i need a bus leaving from anaheim. [system] where would you like to go and when would you like to leave? [user] going to sacramento. i want an economy extra ticket leaving on march 13th. [system] there is a $75 economy extra ticket for a bus leaving at 6:40 am. [user] what station is it leaving from? where does it arrive? [system] leaving from anaheim intermodal center and arriving at sacramento valley station. [user] what else is available? i need something for two people.
State: [state] destination=sacramento origin=anaheim departure_date=march 13th fare_type=c group_size=c departure_time=none

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am origin=vegas group_size=e of possible values a) 1 b) 5 c) 4 d) 2 e) 3 destination=lax departure_date=3rd of this month fare_type=a of possible values a) economy b) economy extra c) flexible [context] [user] i need a bus leaving from anaheim. [system] where would you like to go and when would you like to leave? [user] going to sacramento. i want an economy extra ticket leaving on march 13th. [system] there is a $75 economy extra ticket for a bus leaving at 6:40 am. [user] what station is it leaving from? where does it arrive? [system] leaving from anaheim intermodal center and arriving at sacramento valley station. [user] what else is available? i need something for two people. [system] i found 9 possible buses. there is a $79 economy extra ticket for a bus leaving at 8 am. [user] what else is there?
State: [state] departure_time=none origin=anaheim group_size=d destination=sacramento departure_date=march 13th fare_type=b

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] group_size=c of possible values a) 4 b) 1 c) 3 d) 5 e) 2 fare_type=c of possible values a) economy extra b) flexible c) economy destination=lax origin=vegas departure_date=3rd of this month departure_time=11:50 am [context] [user] i need a bus leaving from anaheim. [system] where would you like to go and when would you like to leave? [user] going to sacramento. i want an economy extra ticket leaving on march 13th. [system] there is a $75 economy extra ticket for a bus leaving at 6:40 am. [user] what station is it leaving from? where does it arrive? [system] leaving from anaheim intermodal center and arriving at sacramento valley station. [user] what else is available? i need something for two people. [system] i found 9 possible buses. there is a $79 economy extra ticket for a bus leaving at 8 am. [user] what else is there? [system] there is a $69 economy extra ticket for a bus leaving at 8:40 am. [user] that sounds perfect.
State: [state] group_size=e fare_type=a destination=sacramento origin=anaheim departure_date=march 13th departure_time=8:40 am

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] group_size=a of possible values a) 3 b) 1 c) 2 d) 4 e) 5 destination=lax origin=vegas departure_time=11:50 am departure_date=3rd of this month fare_type=c of possible values a) flexible b) economy extra c) economy [context] [user] i need a bus leaving from anaheim. [system] where would you like to go and when would you like to leave? [user] going to sacramento. i want an economy extra ticket leaving on march 13th. [system] there is a $75 economy extra ticket for a bus leaving at 6:40 am. [user] what station is it leaving from? where does it arrive? [system] leaving from anaheim intermodal center and arriving at sacramento valley station. [user] what else is available? i need something for two people. [system] i found 9 possible buses. there is a $79 economy extra ticket for a bus leaving at 8 am. [user] what else is there? [system] there is a $69 economy extra ticket for a bus leaving at 8:40 am. [user] that sounds perfect. [system] do you want to purchase tickets? [user] yes, go ahead and reserve seats.
State: [state] group_size=c destination=sacramento origin=anaheim departure_time=8:40 am departure_date=march 13th fare_type=b

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] destination=lax departure_time=11:50 am origin=vegas fare_type=c of possible values a) economy extra b) flexible c) economy departure_date=3rd of this month group_size=e of possible values a) 4 b) 1 c) 5 d) 2 e) 3 [context] [user] i need a bus leaving from anaheim. [system] where would you like to go and when would you like to leave? [user] going to sacramento. i want an economy extra ticket leaving on march 13th. [system] there is a $75 economy extra ticket for a bus leaving at 6:40 am. [user] what station is it leaving from? where does it arrive? [system] leaving from anaheim intermodal center and arriving at sacramento valley station. [user] what else is available? i need something for two people. [system] i found 9 possible buses. there is a $79 economy extra ticket for a bus leaving at 8 am. [user] what else is there? [system] there is a $69 economy extra ticket for a bus leaving at 8:40 am. [user] that sounds perfect. [system] do you want to purchase tickets? [user] yes, go ahead and reserve seats. [system] please confirm the following: you want 2 economy extra tickets for the 8:40 am bus from anaheim to sacramento on march 13th? [user] yes, that's it.
State: [state] destination=sacramento departure_time=8:40 am origin=anaheim fare_type=a departure_date=march 13th group_size=d

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am departure_date=3rd of this month destination=lax fare_type=a of possible values a) economy b) flexible c) economy extra group_size=d of possible values a) 1 b) 2 c) 4 d) 3 e) 5 origin=vegas [context] [user] i need a bus leaving from anaheim. [system] where would you like to go and when would you like to leave? [user] going to sacramento. i want an economy extra ticket leaving on march 13th. [system] there is a $75 economy extra ticket for a bus leaving at 6:40 am. [user] what station is it leaving from? where does it arrive? [system] leaving from anaheim intermodal center and arriving at sacramento valley station. [user] what else is available? i need something for two people. [system] i found 9 possible buses. there is a $79 economy extra ticket for a bus leaving at 8 am. [user] what else is there? [system] there is a $69 economy extra ticket for a bus leaving at 8:40 am. [user] that sounds perfect. [system] do you want to purchase tickets? [user] yes, go ahead and reserve seats. [system] please confirm the following: you want 2 economy extra tickets for the 8:40 am bus from anaheim to sacramento on march 13th? [user] yes, that's it. [system] your tickets have been successfully reserved. [user] thanks for the help, that's all i needed.
State: [state] departure_time=8:40 am departure_date=march 13th destination=sacramento fare_type=c group_size=b origin=anaheim