[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 departure_date=3rd of this month group_size=c of possible values a) 5 b) 2 c) 3 d) 4 e) 1 fare_type=b of possible values a) flexible b) economy c) economy extra [context] [user] can you find me a bus?
State: [state] destination=none departure_time=none origin=none departure_date=none group_size=none fare_type=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=a of possible values a) 3 b) 5 c) 2 d) 4 e) 1 origin=vegas departure_date=3rd of this month destination=lax fare_type=c of possible values a) economy extra b) flexible c) economy departure_time=11:50 am [context] [user] can you find me a bus? [system] where are you headed to, and when will you be leaving? [user] i'm headed to san fran on the 14th of this month.
State: [state] group_size=none origin=none departure_date=14th of this month destination=san fran fare_type=none 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] destination=lax group_size=a of possible values a) 3 b) 4 c) 5 d) 1 e) 2 origin=vegas departure_date=3rd of this month departure_time=11:50 am fare_type=c of possible values a) flexible b) economy extra c) economy [context] [user] can you find me a bus? [system] where are you headed to, and when will you be leaving? [user] i'm headed to san fran on the 14th of this month. [system] where will you be leaving from? [user] from sacramento.
State: [state] destination=san fran group_size=none origin=sacramento departure_date=14th of this month departure_time=none fare_type=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] origin=vegas destination=lax fare_type=b of possible values a) economy extra b) economy c) flexible departure_date=3rd of this month group_size=d of possible values a) 2 b) 1 c) 5 d) 3 e) 4 departure_time=11:50 am [context] [user] can you find me a bus? [system] where are you headed to, and when will you be leaving? [user] i'm headed to san fran on the 14th of this month. [system] where will you be leaving from? [user] from sacramento. [system] i found 10 buses for you. one option is a bus that leaves at 7:40 am and costs $23. it's an economy ticket. [user] what stations does this bus go from and to?
State: [state] origin=sacramento destination=san fran fare_type=none departure_date=14th of this month group_size=none 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] origin=vegas group_size=e of possible values a) 2 b) 4 c) 5 d) 1 e) 3 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 [context] [user] can you find me a bus? [system] where are you headed to, and when will you be leaving? [user] i'm headed to san fran on the 14th of this month. [system] where will you be leaving from? [user] from sacramento. [system] i found 10 buses for you. one option is a bus that leaves at 7:40 am and costs $23. it's an economy ticket. [user] what stations does this bus go from and to? [system] the bus leaves from sacramento valley station and arrives at salesforce transit center. [user] sounds good to me.
State: [state] origin=sacramento group_size=none departure_time=7:40 am departure_date=14th of this month destination=san fran 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_time=11:50 am destination=lax origin=vegas fare_type=a of possible values a) economy b) economy extra c) flexible departure_date=3rd of this month group_size=c of possible values a) 4 b) 1 c) 3 d) 5 e) 2 [context] [user] can you find me a bus? [system] where are you headed to, and when will you be leaving? [user] i'm headed to san fran on the 14th of this month. [system] where will you be leaving from? [user] from sacramento. [system] i found 10 buses for you. one option is a bus that leaves at 7:40 am and costs $23. it's an economy ticket. [user] what stations does this bus go from and to? [system] the bus leaves from sacramento valley station and arrives at salesforce transit center. [user] sounds good to me. [system] do you want me to buy tickets for this bus? [user] yes, go ahead.
State: [state] departure_time=7:40 am destination=san fran origin=sacramento fare_type=a departure_date=14th of this month 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] group_size=d of possible values a) 2 b) 5 c) 1 d) 3 e) 4 origin=vegas departure_date=3rd of this month fare_type=c of possible values a) economy extra b) flexible c) economy destination=lax departure_time=11:50 am [context] [user] can you find me a bus? [system] where are you headed to, and when will you be leaving? [user] i'm headed to san fran on the 14th of this month. [system] where will you be leaving from? [user] from sacramento. [system] i found 10 buses for you. one option is a bus that leaves at 7:40 am and costs $23. it's an economy ticket. [user] what stations does this bus go from and to? [system] the bus leaves from sacramento valley station and arrives at salesforce transit center. [user] sounds good to me. [system] do you want me to buy tickets for this bus? [user] yes, go ahead. [system] how many tickets do you need? [user] i need three.
State: [state] group_size=d origin=sacramento departure_date=14th of this month fare_type=c destination=san fran departure_time=7:40 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] origin=vegas departure_time=11:50 am group_size=c of possible values a) 5 b) 1 c) 3 d) 4 e) 2 fare_type=a of possible values a) economy b) economy extra c) flexible destination=lax departure_date=3rd of this month [context] [user] can you find me a bus? [system] where are you headed to, and when will you be leaving? [user] i'm headed to san fran on the 14th of this month. [system] where will you be leaving from? [user] from sacramento. [system] i found 10 buses for you. one option is a bus that leaves at 7:40 am and costs $23. it's an economy ticket. [user] what stations does this bus go from and to? [system] the bus leaves from sacramento valley station and arrives at salesforce transit center. [user] sounds good to me. [system] do you want me to buy tickets for this bus? [user] yes, go ahead. [system] how many tickets do you need? [user] i need three. [system] please confirm: 3 tickets from sacramento to san francisco. the bus will leave at 7:40 am on march 14th. these are economy tickets. [user] yes, sounds great.
State: [state] origin=sacramento departure_time=7:40 am group_size=c fare_type=a destination=san fran departure_date=14th of this month

[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) 4 d) 2 e) 5 fare_type=b of possible values a) economy extra b) economy c) flexible destination=lax departure_date=3rd of this month origin=vegas departure_time=11:50 am [context] [user] can you find me a bus? [system] where are you headed to, and when will you be leaving? [user] i'm headed to san fran on the 14th of this month. [system] where will you be leaving from? [user] from sacramento. [system] i found 10 buses for you. one option is a bus that leaves at 7:40 am and costs $23. it's an economy ticket. [user] what stations does this bus go from and to? [system] the bus leaves from sacramento valley station and arrives at salesforce transit center. [user] sounds good to me. [system] do you want me to buy tickets for this bus? [user] yes, go ahead. [system] how many tickets do you need? [user] i need three. [system] please confirm: 3 tickets from sacramento to san francisco. the bus will leave at 7:40 am on march 14th. these are economy tickets. [user] yes, sounds great. [system] your tickets are purchased and confirmed. [user] thanks for your help, that's all
State: [state] group_size=a fare_type=b destination=san fran departure_date=14th of this month origin=sacramento departure_time=7:40 am