[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 fare_type=a of possible values a) economy b) economy extra c) flexible origin=vegas departure_date=3rd of this month group_size=b of possible values a) 1 b) 3 c) 4 d) 5 e) 2 destination=lax [context] [user] i'm looking for a bus for 2 people. i'll leave on 14th of march.
State: [state] departure_time=none fare_type=none origin=none departure_date=14th of march group_size=e 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] fare_type=a of possible values a) economy b) economy extra c) flexible departure_time=11:50 am origin=vegas group_size=b of possible values a) 2 b) 3 c) 5 d) 4 e) 1 destination=lax departure_date=3rd of this month [context] [user] i'm looking for a bus for 2 people. i'll leave on 14th of march. [system] ok! where are you leaving from? [user] i'm leaving from long beach, ca and i want to go to san diego.
State: [state] fare_type=none departure_time=none origin=long beach, ca group_size=a destination=san diego departure_date=14th of march

[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 departure_time=11:50 am destination=lax fare_type=c of possible values a) flexible b) economy extra c) economy origin=vegas departure_date=3rd of this month [context] [user] i'm looking for a bus for 2 people. i'll leave on 14th of march. [system] ok! where are you leaving from? [user] i'm leaving from long beach, ca and i want to go to san diego. [system] i've found a bus for you. it leaves at 7 am and the price for each ticket is $20, which is an economy ticket. [user] i'd rather buy flexible ticket... are there any other buses available?
State: [state] group_size=e departure_time=none destination=san diego fare_type=a origin=long beach, ca departure_date=14th of march

[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 departure_date=3rd of this month origin=vegas fare_type=a of possible values a) economy b) economy extra c) flexible group_size=b of possible values a) 5 b) 3 c) 2 d) 4 e) 1 [context] [user] i'm looking for a bus for 2 people. i'll leave on 14th of march. [system] ok! where are you leaving from? [user] i'm leaving from long beach, ca and i want to go to san diego. [system] i've found a bus for you. it leaves at 7 am and the price for each ticket is $20, which is an economy ticket. [user] i'd rather buy flexible ticket... are there any other buses available? [system] sure! there are other 9 buses for you. i've found one that leaves at 8:40 am and the flexible ticket is $46. [user] what if i decide to leave on march 9th? are there other buses that i can take?
State: [state] departure_time=none destination=san diego departure_date=march 9th origin=long beach, ca fare_type=c group_size=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 group_size=b of possible values a) 1 b) 3 c) 5 d) 4 e) 2 destination=lax fare_type=a of possible values a) economy b) flexible c) economy extra departure_time=11:50 am [context] [user] i'm looking for a bus for 2 people. i'll leave on 14th of march. [system] ok! where are you leaving from? [user] i'm leaving from long beach, ca and i want to go to san diego. [system] i've found a bus for you. it leaves at 7 am and the price for each ticket is $20, which is an economy ticket. [user] i'd rather buy flexible ticket... are there any other buses available? [system] sure! there are other 9 buses for you. i've found one that leaves at 8:40 am and the flexible ticket is $46. [user] what if i decide to leave on march 9th? are there other buses that i can take? [system] sure! i've found 8 buses that can work for you. one of them leaves at 10:30 am and the flexible ticket is $43. [user] what is the final station of this bus?
State: [state] origin=long beach, ca departure_date=march 9th group_size=e destination=san diego fare_type=b 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_date=3rd of this month origin=vegas departure_time=11:50 am fare_type=a of possible values a) economy b) economy extra c) flexible destination=lax group_size=d of possible values a) 2 b) 1 c) 4 d) 3 e) 5 [context] [user] i'm looking for a bus for 2 people. i'll leave on 14th of march. [system] ok! where are you leaving from? [user] i'm leaving from long beach, ca and i want to go to san diego. [system] i've found a bus for you. it leaves at 7 am and the price for each ticket is $20, which is an economy ticket. [user] i'd rather buy flexible ticket... are there any other buses available? [system] sure! there are other 9 buses for you. i've found one that leaves at 8:40 am and the flexible ticket is $46. [user] what if i decide to leave on march 9th? are there other buses that i can take? [system] sure! i've found 8 buses that can work for you. one of them leaves at 10:30 am and the flexible ticket is $43. [user] what is the final station of this bus? [system] the final station is santa fe depot. [user] ok. and what is the bus station i'm leaving from?
State: [state] departure_date=march 9th origin=long beach, ca departure_time=none fare_type=c destination=san diego group_size=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] fare_type=b of possible values a) economy extra b) economy c) flexible destination=lax origin=vegas group_size=e of possible values a) 2 b) 5 c) 1 d) 4 e) 3 departure_date=3rd of this month departure_time=11:50 am [context] [user] i'm looking for a bus for 2 people. i'll leave on 14th of march. [system] ok! where are you leaving from? [user] i'm leaving from long beach, ca and i want to go to san diego. [system] i've found a bus for you. it leaves at 7 am and the price for each ticket is $20, which is an economy ticket. [user] i'd rather buy flexible ticket... are there any other buses available? [system] sure! there are other 9 buses for you. i've found one that leaves at 8:40 am and the flexible ticket is $46. [user] what if i decide to leave on march 9th? are there other buses that i can take? [system] sure! i've found 8 buses that can work for you. one of them leaves at 10:30 am and the flexible ticket is $43. [user] what is the final station of this bus? [system] the final station is santa fe depot. [user] ok. and what is the bus station i'm leaving from? [system] you're departing from downtown station. [user] ok, that's perfect.
State: [state] fare_type=c destination=san diego origin=long beach, ca group_size=a departure_date=march 9th departure_time=10:30 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=b of possible values a) 1 b) 3 c) 5 d) 4 e) 2 fare_type=a of possible values a) economy b) economy extra c) flexible departure_date=3rd of this month destination=lax departure_time=11:50 am origin=vegas [context] [user] i'm looking for a bus for 2 people. i'll leave on 14th of march. [system] ok! where are you leaving from? [user] i'm leaving from long beach, ca and i want to go to san diego. [system] i've found a bus for you. it leaves at 7 am and the price for each ticket is $20, which is an economy ticket. [user] i'd rather buy flexible ticket... are there any other buses available? [system] sure! there are other 9 buses for you. i've found one that leaves at 8:40 am and the flexible ticket is $46. [user] what if i decide to leave on march 9th? are there other buses that i can take? [system] sure! i've found 8 buses that can work for you. one of them leaves at 10:30 am and the flexible ticket is $43. [user] what is the final station of this bus? [system] the final station is santa fe depot. [user] ok. and what is the bus station i'm leaving from? [system] you're departing from downtown station. [user] ok, that's perfect. [system] would you like to buy the tickets for this bus? [user] not now, thanks.
State: [state] group_size=e fare_type=c departure_date=march 9th destination=san diego departure_time=10:30 am origin=long beach, ca