[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 fare_type=b of possible values a) economy extra b) economy c) flexible destination=lax group_size=d of possible values a) 5 b) 4 c) 2 d) 3 e) 1 origin=vegas [context] [user] could you help me get a bus for one person?
State: [state] departure_date=none departure_time=none fare_type=none destination=none group_size=e origin=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 fare_type=b of possible values a) economy extra b) economy c) flexible departure_time=11:50 am group_size=c of possible values a) 4 b) 5 c) 3 d) 1 e) 2 origin=vegas departure_date=3rd of this month [context] [user] could you help me get a bus for one person? [system] where are you going from and arriving at? when do you want to leave? [user] i want to go from vancouver on the 4th of this month to seattle, wa.
State: [state] destination=seattle, wa fare_type=none departure_time=none group_size=d origin=vancouver departure_date=4th 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] origin=vegas destination=lax departure_date=3rd of this month group_size=e of possible values a) 5 b) 4 c) 2 d) 1 e) 3 fare_type=a of possible values a) economy b) flexible c) economy extra departure_time=11:50 am [context] [user] could you help me get a bus for one person? [system] where are you going from and arriving at? when do you want to leave? [user] i want to go from vancouver on the 4th of this month to seattle, wa. [system] there's an economy ticket for $30 that leaves at 6:40 am. [user] that works. i want bus tickets.
State: [state] origin=vancouver destination=seattle, wa departure_date=4th of this month group_size=d fare_type=a departure_time=6:40 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=c of possible values a) 2 b) 4 c) 3 d) 5 e) 1 departure_time=11:50 am origin=vegas destination=lax departure_date=3rd of this month fare_type=b of possible values a) flexible b) economy c) economy extra [context] [user] could you help me get a bus for one person? [system] where are you going from and arriving at? when do you want to leave? [user] i want to go from vancouver on the 4th of this month to seattle, wa. [system] there's an economy ticket for $30 that leaves at 6:40 am. [user] that works. i want bus tickets. [system] just to confirm, you want 1 economy ticket from vancouver to seattle that leaves next monday at 6:40 am? [user] yep, that's good.
State: [state] group_size=e departure_time=6:40 am origin=vancouver destination=seattle departure_date=4th of this month 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] departure_time=11:50 am departure_date=3rd of this month destination=lax origin=vegas group_size=a of possible values a) 3 b) 2 c) 5 d) 1 e) 4 fare_type=c of possible values a) economy extra b) flexible c) economy [context] [user] could you help me get a bus for one person? [system] where are you going from and arriving at? when do you want to leave? [user] i want to go from vancouver on the 4th of this month to seattle, wa. [system] there's an economy ticket for $30 that leaves at 6:40 am. [user] that works. i want bus tickets. [system] just to confirm, you want 1 economy ticket from vancouver to seattle that leaves next monday at 6:40 am? [user] yep, that's good. [system] your ticket's been confirmed. [user] thanks! that's all for now.
State: [state] departure_time=6:40 am departure_date=4th of this month destination=seattle origin=vancouver group_size=d fare_type=c