[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 return_date=8th of this month flight_class=c of possible values a) first class b) premium economy c) economy d) business departure_date=6th of march number_checked_bags=b of possible values a) 1 b) 0 c) 2 airlines=g of possible values a) delta airlines b) british airways c) air canada d) united airlines e) american airlines f) air france g) southwest airlines h) alaska airlines passengers=a of possible values a) 1 b) 4 c) 3 d) 2 [context] [user] i will be traveling soon with some friends. i need four one way flight tickets from any airline.
State: [state] destination_city=none origin_city=none return_date=none flight_class=none departure_date=none number_checked_bags=none airlines=dontcare passengers=b

[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] airlines=e of possible values a) british airways b) alaska airlines c) united airlines d) air france e) southwest airlines f) air canada g) american airlines h) delta airlines flight_class=d of possible values a) business b) first class c) premium economy d) economy passengers=a of possible values a) 1 b) 2 c) 3 d) 4 origin_city=atlanta destination_city=seattle departure_date=6th of march return_date=8th of this month number_checked_bags=b of possible values a) 1 b) 0 c) 2 [context] [user] i will be traveling soon with some friends. i need four one way flight tickets from any airline. [system] what is your departure date and from where are you leaving? what is the destination? [user] we will be departing on the 10th of this month from seattle with destination to chicago.
State: [state] airlines=dontcare flight_class=none passengers=d origin_city=seattle destination_city=chicago departure_date=10th of this month return_date=none number_checked_bags=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=d of possible values a) business b) premium economy c) first class d) economy departure_date=6th of march return_date=8th of this month number_checked_bags=b of possible values a) 2 b) 0 c) 1 airlines=b of possible values a) delta airlines b) southwest airlines c) united airlines d) alaska airlines e) american airlines f) air france g) british airways h) air canada passengers=b of possible values a) 4 b) 1 c) 2 d) 3 [context] [user] i will be traveling soon with some friends. i need four one way flight tickets from any airline. [system] what is your departure date and from where are you leaving? what is the destination? [user] we will be departing on the 10th of this month from seattle with destination to chicago. [system] is alaska airlines alright for you? there is a flight that takes off at 11:10 am with a price of $322 per ticket. it has 1 layover. [user] is there antyhing else? there are 0 bags to check in.
State: [state] origin_city=seattle destination_city=chicago flight_class=none departure_date=10th of this month return_date=none number_checked_bags=b airlines=dontcare passengers=a

[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 airlines=d of possible values a) delta airlines b) american airlines c) alaska airlines d) southwest airlines e) air france f) british airways g) united airlines h) air canada return_date=8th of this month flight_class=a of possible values a) economy b) business c) first class d) premium economy 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 destination_city=seattle departure_date=6th of march [context] [user] i will be traveling soon with some friends. i need four one way flight tickets from any airline. [system] what is your departure date and from where are you leaving? what is the destination? [user] we will be departing on the 10th of this month from seattle with destination to chicago. [system] is alaska airlines alright for you? there is a flight that takes off at 11:10 am with a price of $322 per ticket. it has 1 layover. [user] is there antyhing else? there are 0 bags to check in. [system] there are 4 flights that match your criteria is american airlines alright for you? there is a flight that takes off at 10:35 am with a price of $183 per ticket. it has 0 layovers. [user] find something different and find two seats.
State: [state] origin_city=seattle airlines=dontcare return_date=none flight_class=none number_checked_bags=a passengers=d destination_city=chicago departure_date=10th of this month

[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] flight_class=a of possible values a) economy b) business c) premium economy d) first class destination_city=seattle departure_date=6th of march passengers=a of possible values a) 1 b) 4 c) 3 d) 2 number_checked_bags=a of possible values a) 0 b) 1 c) 2 origin_city=atlanta return_date=8th of this month airlines=f of possible values a) air canada b) air france c) british airways d) american airlines e) delta airlines f) southwest airlines g) united airlines h) alaska airlines [context] [user] i will be traveling soon with some friends. i need four one way flight tickets from any airline. [system] what is your departure date and from where are you leaving? what is the destination? [user] we will be departing on the 10th of this month from seattle with destination to chicago. [system] is alaska airlines alright for you? there is a flight that takes off at 11:10 am with a price of $322 per ticket. it has 1 layover. [user] is there antyhing else? there are 0 bags to check in. [system] there are 4 flights that match your criteria is american airlines alright for you? there is a flight that takes off at 10:35 am with a price of $183 per ticket. it has 0 layovers. [user] find something different and find two seats. [system] is delta airlines alright for you? there is a flight that takes off at 8:05 am with a price of $156 per ticket. it has 0 layover. [user] which airport does it depart from?
State: [state] flight_class=none destination_city=chicago departure_date=10th of this month passengers=d number_checked_bags=a origin_city=seattle return_date=none airlines=dontcare

[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 departure_date=6th of march number_checked_bags=a of possible values a) 0 b) 1 c) 2 return_date=8th of this month airlines=a of possible values a) southwest airlines b) united airlines c) delta airlines d) american airlines e) british airways f) alaska airlines g) air france h) air canada passengers=c of possible values a) 2 b) 3 c) 1 d) 4 flight_class=a of possible values a) economy b) business c) first class d) premium economy destination_city=seattle [context] [user] i will be traveling soon with some friends. i need four one way flight tickets from any airline. [system] what is your departure date and from where are you leaving? what is the destination? [user] we will be departing on the 10th of this month from seattle with destination to chicago. [system] is alaska airlines alright for you? there is a flight that takes off at 11:10 am with a price of $322 per ticket. it has 1 layover. [user] is there antyhing else? there are 0 bags to check in. [system] there are 4 flights that match your criteria is american airlines alright for you? there is a flight that takes off at 10:35 am with a price of $183 per ticket. it has 0 layovers. [user] find something different and find two seats. [system] is delta airlines alright for you? there is a flight that takes off at 8:05 am with a price of $156 per ticket. it has 0 layover. [user] which airport does it depart from? [system] it departs from seattle-tacoma international airport. [user] when does it arrive and is it a business class ticket?
State: [state] origin_city=seattle departure_date=10th of this month number_checked_bags=a return_date=none airlines=dontcare passengers=a flight_class=none destination_city=chicago

[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=c of possible values a) 4 b) 2 c) 1 d) 3 airlines=f of possible values a) british airways b) air canada c) alaska airlines d) american airlines e) air france f) southwest airlines g) united airlines h) delta airlines origin_city=atlanta flight_class=c of possible values a) premium economy b) first class c) economy d) business return_date=8th of this month destination_city=seattle departure_date=6th of march number_checked_bags=a of possible values a) 0 b) 1 c) 2 [context] [user] i will be traveling soon with some friends. i need four one way flight tickets from any airline. [system] what is your departure date and from where are you leaving? what is the destination? [user] we will be departing on the 10th of this month from seattle with destination to chicago. [system] is alaska airlines alright for you? there is a flight that takes off at 11:10 am with a price of $322 per ticket. it has 1 layover. [user] is there antyhing else? there are 0 bags to check in. [system] there are 4 flights that match your criteria is american airlines alright for you? there is a flight that takes off at 10:35 am with a price of $183 per ticket. it has 0 layovers. [user] find something different and find two seats. [system] is delta airlines alright for you? there is a flight that takes off at 8:05 am with a price of $156 per ticket. it has 0 layover. [user] which airport does it depart from? [system] it departs from seattle-tacoma international airport. [user] when does it arrive and is it a business class ticket? [system] it is an economy class ticket and the flight arrives the same day it departs. [user] thinking about it, i need a round trip flight.
State: [state] passengers=b airlines=h origin_city=seattle flight_class=none return_date=none destination_city=chicago departure_date=10th of this month number_checked_bags=a

[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 passengers=a of possible values a) 1 b) 3 c) 4 d) 2 destination_city=seattle origin_city=atlanta flight_class=d of possible values a) premium economy b) first class c) business d) economy departure_date=6th of march number_checked_bags=c of possible values a) 1 b) 2 c) 0 airlines=h of possible values a) british airways b) air france c) air canada d) delta airlines e) american airlines f) alaska airlines g) united airlines h) southwest airlines [context] [user] i will be traveling soon with some friends. i need four one way flight tickets from any airline. [system] what is your departure date and from where are you leaving? what is the destination? [user] we will be departing on the 10th of this month from seattle with destination to chicago. [system] is alaska airlines alright for you? there is a flight that takes off at 11:10 am with a price of $322 per ticket. it has 1 layover. [user] is there antyhing else? there are 0 bags to check in. [system] there are 4 flights that match your criteria is american airlines alright for you? there is a flight that takes off at 10:35 am with a price of $183 per ticket. it has 0 layovers. [user] find something different and find two seats. [system] is delta airlines alright for you? there is a flight that takes off at 8:05 am with a price of $156 per ticket. it has 0 layover. [user] which airport does it depart from? [system] it departs from seattle-tacoma international airport. [user] when does it arrive and is it a business class ticket? [system] it is an economy class ticket and the flight arrives the same day it departs. [user] thinking about it, i need a round trip flight. [system] what is the return date? [user] i want a return date of march 12th.
State: [state] return_date=march 12th passengers=d destination_city=chicago origin_city=seattle flight_class=none departure_date=10th of this month number_checked_bags=c airlines=d

[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] number_checked_bags=b of possible values a) 1 b) 0 c) 2 airlines=h of possible values a) united airlines b) alaska airlines c) british airways d) delta airlines e) american airlines f) air france g) air canada h) southwest airlines flight_class=b of possible values a) premium economy b) economy c) business d) first class origin_city=atlanta return_date=8th of this month passengers=a of possible values a) 1 b) 4 c) 3 d) 2 departure_date=6th of march destination_city=seattle [context] [user] i will be traveling soon with some friends. i need four one way flight tickets from any airline. [system] what is your departure date and from where are you leaving? what is the destination? [user] we will be departing on the 10th of this month from seattle with destination to chicago. [system] is alaska airlines alright for you? there is a flight that takes off at 11:10 am with a price of $322 per ticket. it has 1 layover. [user] is there antyhing else? there are 0 bags to check in. [system] there are 4 flights that match your criteria is american airlines alright for you? there is a flight that takes off at 10:35 am with a price of $183 per ticket. it has 0 layovers. [user] find something different and find two seats. [system] is delta airlines alright for you? there is a flight that takes off at 8:05 am with a price of $156 per ticket. it has 0 layover. [user] which airport does it depart from? [system] it departs from seattle-tacoma international airport. [user] when does it arrive and is it a business class ticket? [system] it is an economy class ticket and the flight arrives the same day it departs. [user] thinking about it, i need a round trip flight. [system] what is the return date? [user] i want a return date of march 12th. [system] is delta airlines alright for you? there is a flight that takes off at 8:05 am and the return flight takes off 5:45 am with a price of $436 per ticket. it has 0 layover. [user] that sounds good.
State: [state] number_checked_bags=b airlines=d flight_class=none origin_city=seattle return_date=march 12th passengers=d departure_date=10th of this month destination_city=chicago

[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=c of possible values a) 2 b) 3 c) 1 d) 4 return_date=8th of this month departure_date=6th of march destination_city=seattle origin_city=atlanta airlines=h of possible values a) air canada b) alaska airlines c) delta airlines d) american airlines e) air france f) british airways g) united airlines h) southwest airlines number_checked_bags=c of possible values a) 1 b) 2 c) 0 flight_class=b of possible values a) business b) economy c) first class d) premium economy [context] [user] i will be traveling soon with some friends. i need four one way flight tickets from any airline. [system] what is your departure date and from where are you leaving? what is the destination? [user] we will be departing on the 10th of this month from seattle with destination to chicago. [system] is alaska airlines alright for you? there is a flight that takes off at 11:10 am with a price of $322 per ticket. it has 1 layover. [user] is there antyhing else? there are 0 bags to check in. [system] there are 4 flights that match your criteria is american airlines alright for you? there is a flight that takes off at 10:35 am with a price of $183 per ticket. it has 0 layovers. [user] find something different and find two seats. [system] is delta airlines alright for you? there is a flight that takes off at 8:05 am with a price of $156 per ticket. it has 0 layover. [user] which airport does it depart from? [system] it departs from seattle-tacoma international airport. [user] when does it arrive and is it a business class ticket? [system] it is an economy class ticket and the flight arrives the same day it departs. [user] thinking about it, i need a round trip flight. [system] what is the return date? [user] i want a return date of march 12th. [system] is delta airlines alright for you? there is a flight that takes off at 8:05 am and the return flight takes off 5:45 am with a price of $436 per ticket. it has 0 layover. [user] that sounds good. [system] is there something else i can help you with? [user] no, that would be all.
State: [state] passengers=a return_date=march 12th departure_date=10th of this month destination_city=chicago origin_city=seattle airlines=c number_checked_bags=c flight_class=none