[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] departure_date=6th of march passengers=d of possible values a) 2 b) 4 c) 3 d) 1 destination_city=seattle flight_class=c of possible values a) premium economy b) first class c) economy d) business return_date=8th of this month origin_city=atlanta number_checked_bags=a of possible values a) 0 b) 1 c) 2 airlines=g of possible values a) british airways b) air canada c) american airlines d) air france e) united airlines f) alaska airlines g) southwest airlines h) delta airlines [context] [user] i need help booking a one way flight to seattle.
State: [state] departure_date=none passengers=none destination_city=seattle flight_class=none return_date=none origin_city=none number_checked_bags=none airlines=none

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] origin_city=atlanta destination_city=seattle flight_class=b of possible values a) premium economy b) economy c) business d) first class number_checked_bags=a of possible values a) 0 b) 1 c) 2 passengers=c of possible values a) 3 b) 2 c) 1 d) 4 return_date=8th of this month departure_date=6th of march airlines=e of possible values a) united airlines b) delta airlines c) air canada d) british airways e) southwest airlines f) american airlines g) air france h) alaska airlines [context] [user] i need help booking a one way flight to seattle. [system] what date are you traveling? [user] i'm departing on the 11th.
State: [state] origin_city=none destination_city=seattle flight_class=none number_checked_bags=none passengers=none return_date=none departure_date=the 11th airlines=none

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] departure_date=6th of march passengers=b of possible values a) 3 b) 1 c) 4 d) 2 origin_city=atlanta number_checked_bags=a of possible values a) 0 b) 1 c) 2 destination_city=seattle flight_class=c of possible values a) first class b) premium economy c) economy d) business airlines=h of possible values a) air canada b) united airlines c) delta airlines d) alaska airlines e) british airways f) air france g) american airlines h) southwest airlines return_date=8th of this month [context] [user] i need help booking a one way flight to seattle. [system] what date are you traveling? [user] i'm departing on the 11th. [system] what city are you departing from? [user] i need a flight from vancouver.
State: [state] departure_date=the 11th passengers=none origin_city=vancouver number_checked_bags=none destination_city=seattle flight_class=none airlines=none return_date=none

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] passengers=d of possible values a) 3 b) 4 c) 2 d) 1 departure_date=6th of march origin_city=atlanta airlines=c of possible values a) united airlines b) delta airlines c) southwest airlines d) british airways e) alaska airlines f) air canada g) air france h) american airlines flight_class=a of possible values a) economy b) premium economy c) business d) first class number_checked_bags=c of possible values a) 1 b) 2 c) 0 destination_city=seattle return_date=8th of this month [context] [user] i need help booking a one way flight to seattle. [system] what date are you traveling? [user] i'm departing on the 11th. [system] what city are you departing from? [user] i need a flight from vancouver. [system] there are 4 flights that would work. air canada has a flight that departs at 4:20 am and has 1 layover. the price is $277 per person. [user] will it arrive the day after or the same day?
State: [state] passengers=none departure_date=the 11th origin_city=vancouver airlines=none flight_class=none number_checked_bags=none destination_city=seattle return_date=none

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] passengers=a of possible values a) 1 b) 4 c) 3 d) 2 airlines=d of possible values a) british airways b) american airlines c) delta airlines d) southwest airlines e) air canada f) united airlines g) air france h) alaska airlines destination_city=seattle number_checked_bags=b of possible values a) 2 b) 0 c) 1 return_date=8th of this month origin_city=atlanta departure_date=6th of march flight_class=b of possible values a) business b) economy c) first class d) premium economy [context] [user] i need help booking a one way flight to seattle. [system] what date are you traveling? [user] i'm departing on the 11th. [system] what city are you departing from? [user] i need a flight from vancouver. [system] there are 4 flights that would work. air canada has a flight that departs at 4:20 am and has 1 layover. the price is $277 per person. [user] will it arrive the day after or the same day? [system] the flight arrives on the same day. [user] let's find something else.
State: [state] passengers=none airlines=none destination_city=seattle number_checked_bags=none return_date=none origin_city=vancouver departure_date=the 11th flight_class=none

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] return_date=8th of this month departure_date=6th of march destination_city=seattle number_checked_bags=b of possible values a) 1 b) 0 c) 2 origin_city=atlanta passengers=a of possible values a) 1 b) 3 c) 2 d) 4 flight_class=c of possible values a) first class b) premium economy c) economy d) business airlines=d of possible values a) american airlines b) air france c) british airways d) southwest airlines e) united airlines f) delta airlines g) air canada h) alaska airlines [context] [user] i need help booking a one way flight to seattle. [system] what date are you traveling? [user] i'm departing on the 11th. [system] what city are you departing from? [user] i need a flight from vancouver. [system] there are 4 flights that would work. air canada has a flight that departs at 4:20 am and has 1 layover. the price is $277 per person. [user] will it arrive the day after or the same day? [system] the flight arrives on the same day. [user] let's find something else. [system] american airlines has a flight leaving at 1:30 am local time with 1 layover. the cost is $287 per person. [user] can i check two bags?
State: [state] return_date=none departure_date=the 11th destination_city=seattle number_checked_bags=none origin_city=vancouver passengers=none flight_class=none airlines=none

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] departure_date=6th of march number_checked_bags=a of possible values a) 0 b) 2 c) 1 passengers=c of possible values a) 4 b) 3 c) 1 d) 2 airlines=e of possible values a) air france b) delta airlines c) british airways d) alaska airlines e) southwest airlines f) american airlines g) air canada h) united airlines flight_class=b of possible values a) business b) economy c) premium economy d) first class origin_city=atlanta return_date=8th of this month destination_city=seattle [context] [user] i need help booking a one way flight to seattle. [system] what date are you traveling? [user] i'm departing on the 11th. [system] what city are you departing from? [user] i need a flight from vancouver. [system] there are 4 flights that would work. air canada has a flight that departs at 4:20 am and has 1 layover. the price is $277 per person. [user] will it arrive the day after or the same day? [system] the flight arrives on the same day. [user] let's find something else. [system] american airlines has a flight leaving at 1:30 am local time with 1 layover. the cost is $287 per person. [user] can i check two bags? [system] no, 0 checked bags are allowed. [user] okay.
State: [state] departure_date=the 11th number_checked_bags=none passengers=none airlines=f flight_class=none origin_city=vancouver return_date=none destination_city=seattle

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] destination_city=seattle origin_city=atlanta departure_date=6th of march passengers=d of possible values a) 2 b) 4 c) 3 d) 1 airlines=a of possible values a) southwest airlines b) air france c) delta airlines d) air canada e) united airlines f) british airways g) alaska airlines h) american airlines number_checked_bags=c of possible values a) 2 b) 1 c) 0 return_date=8th of this month flight_class=c of possible values a) business b) first class c) economy d) premium economy [context] [user] i need help booking a one way flight to seattle. [system] what date are you traveling? [user] i'm departing on the 11th. [system] what city are you departing from? [user] i need a flight from vancouver. [system] there are 4 flights that would work. air canada has a flight that departs at 4:20 am and has 1 layover. the price is $277 per person. [user] will it arrive the day after or the same day? [system] the flight arrives on the same day. [user] let's find something else. [system] american airlines has a flight leaving at 1:30 am local time with 1 layover. the cost is $287 per person. [user] can i check two bags? [system] no, 0 checked bags are allowed. [user] okay. [system] is there anything else i can help you with? [user] no that's all, thank you.
State: [state] destination_city=seattle origin_city=vancouver departure_date=the 11th passengers=none airlines=h number_checked_bags=none return_date=none flight_class=none