[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 fare_type=a of possible values a) economy b) economy extra c) flexible group_size=d of possible values a) 1 b) 2 c) 5 d) 3 e) 4 departure_time=11:50 am origin=vegas destination=lax [context] [user] i want to find a bus! i am leaving from long beach, ca and i prefer flexible tickets.
State: [state] departure_date=none fare_type=c group_size=none departure_time=none origin=long beach, ca 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] group_size=c of possible values a) 5 b) 1 c) 3 d) 4 e) 2 origin=vegas destination=lax 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 want to find a bus! i am leaving from long beach, ca and i prefer flexible tickets. [system] when do you want to leave and where are you traveling to? [user] i want to go to sd and i am plan to leave on the 10th.
State: [state] group_size=none origin=long beach, ca destination=sd departure_time=none departure_date=the 10th fare_type=a

[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 group_size=a of possible values a) 3 b) 5 c) 4 d) 1 e) 2 fare_type=a of possible values a) economy b) economy extra c) flexible destination=lax origin=vegas departure_time=11:50 am [context] [user] i want to find a bus! i am leaving from long beach, ca and i prefer flexible tickets. [system] when do you want to leave and where are you traveling to? [user] i want to go to sd and i am plan to leave on the 10th. [system] the bus leaves at 7 am. it offers flexible tickets and costs $45. [user] are there other buses available? i am okay with any kind of tickets.
State: [state] departure_date=the 10th group_size=none fare_type=dontcare destination=sd origin=long beach, ca 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 destination=lax origin=vegas departure_date=3rd of this month fare_type=a of possible values a) economy b) flexible c) economy extra group_size=b of possible values a) 4 b) 3 c) 5 d) 2 e) 1 [context] [user] i want to find a bus! i am leaving from long beach, ca and i prefer flexible tickets. [system] when do you want to leave and where are you traveling to? [user] i want to go to sd and i am plan to leave on the 10th. [system] the bus leaves at 7 am. it offers flexible tickets and costs $45. [user] are there other buses available? i am okay with any kind of tickets. [system] i found 9 buses. one bus leaves at 8:40 am and it offers economy tickets that cost $25. [user] sounds great.
State: [state] departure_time=8:40 am destination=sd origin=long beach, ca departure_date=the 10th fare_type=a 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] fare_type=a of possible values a) economy b) flexible c) economy extra origin=vegas group_size=e of possible values a) 1 b) 4 c) 5 d) 2 e) 3 destination=lax departure_time=11:50 am departure_date=3rd of this month [context] [user] i want to find a bus! i am leaving from long beach, ca and i prefer flexible tickets. [system] when do you want to leave and where are you traveling to? [user] i want to go to sd and i am plan to leave on the 10th. [system] the bus leaves at 7 am. it offers flexible tickets and costs $45. [user] are there other buses available? i am okay with any kind of tickets. [system] i found 9 buses. one bus leaves at 8:40 am and it offers economy tickets that cost $25. [user] sounds great. [system] would you like to buy tickets? [user] yes, i would like to reserve some seats.
State: [state] fare_type=a origin=long beach, ca group_size=none destination=sd departure_time=8:40 am departure_date=the 10th

[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=a of possible values a) 3 b) 5 c) 4 d) 1 e) 2 departure_date=3rd of this month destination=lax fare_type=c of possible values a) economy extra b) flexible c) economy [context] [user] i want to find a bus! i am leaving from long beach, ca and i prefer flexible tickets. [system] when do you want to leave and where are you traveling to? [user] i want to go to sd and i am plan to leave on the 10th. [system] the bus leaves at 7 am. it offers flexible tickets and costs $45. [user] are there other buses available? i am okay with any kind of tickets. [system] i found 9 buses. one bus leaves at 8:40 am and it offers economy tickets that cost $25. [user] sounds great. [system] would you like to buy tickets? [user] yes, i would like to reserve some seats. [system] how many tickets do you like? [user] 3 tickets please.
State: [state] departure_time=8:40 am origin=long beach, ca group_size=a departure_date=the 10th destination=sd 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] origin=vegas departure_date=3rd of this month destination=lax group_size=e of possible values a) 1 b) 4 c) 2 d) 5 e) 3 departure_time=11:50 am fare_type=b of possible values a) flexible b) economy c) economy extra [context] [user] i want to find a bus! i am leaving from long beach, ca and i prefer flexible tickets. [system] when do you want to leave and where are you traveling to? [user] i want to go to sd and i am plan to leave on the 10th. [system] the bus leaves at 7 am. it offers flexible tickets and costs $45. [user] are there other buses available? i am okay with any kind of tickets. [system] i found 9 buses. one bus leaves at 8:40 am and it offers economy tickets that cost $25. [user] sounds great. [system] would you like to buy tickets? [user] yes, i would like to reserve some seats. [system] how many tickets do you like? [user] 3 tickets please. [system] please confirm the following reservation details: the bus is traveling from long beach to san diego. it leaves on march 10th at 8:40 am. it is for 3 people; all economy tickets. [user] yes that works. what bus station am i leaving from?
State: [state] origin=long beach departure_date=march 10th destination=sd group_size=e departure_time=8:40 am 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 origin=vegas departure_time=11:50 am departure_date=3rd of this month fare_type=a of possible values a) economy b) flexible c) economy extra group_size=a of possible values a) 3 b) 2 c) 4 d) 5 e) 1 [context] [user] i want to find a bus! i am leaving from long beach, ca and i prefer flexible tickets. [system] when do you want to leave and where are you traveling to? [user] i want to go to sd and i am plan to leave on the 10th. [system] the bus leaves at 7 am. it offers flexible tickets and costs $45. [user] are there other buses available? i am okay with any kind of tickets. [system] i found 9 buses. one bus leaves at 8:40 am and it offers economy tickets that cost $25. [user] sounds great. [system] would you like to buy tickets? [user] yes, i would like to reserve some seats. [system] how many tickets do you like? [user] 3 tickets please. [system] please confirm the following reservation details: the bus is traveling from long beach to san diego. it leaves on march 10th at 8:40 am. it is for 3 people; all economy tickets. [user] yes that works. what bus station am i leaving from? [system] your reservation is complete. the departure station is downtown station. [user] thank you for the help. that's all i was looking for.
State: [state] destination=sd origin=long beach departure_time=8:40 am departure_date=march 10th fare_type=a group_size=a