[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] airlines=g of possible values a) united airlines b) american airlines c) delta airlines d) alaska airlines e) air france f) air canada g) southwest airlines h) british airways passengers=c of possible values a) 2 b) 3 c) 1 d) 4 outbound_departure_time=3:10 pm origin_city=las vegas departure_date=6th of this month return_date=9th of this month destination_city=sd seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm [context] [user] hello. can you please help me in purchasing a one way flight?
State: [state] airlines=none passengers=none outbound_departure_time=none origin_city=none departure_date=none return_date=none destination_city=none seating_class=none refundable=none inbound_departure_time=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] refundable=a of possible values a) true b) false airlines=a of possible values a) southwest airlines b) air canada c) alaska airlines d) delta airlines e) american airlines f) air france g) british airways h) united airlines outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm passengers=d of possible values a) 4 b) 2 c) 3 d) 1 departure_date=6th of this month origin_city=las vegas destination_city=sd return_date=9th of this month seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class [context] [user] hello. can you please help me in purchasing a one way flight? [system] yes, do you have a preferred airline? maybe american airlines, united airlines or another one? where will you be leaving from? [user] i am leaving from atl and traveling to london, england. i prefer delta airlines.
State: [state] refundable=none airlines=d outbound_departure_time=none inbound_departure_time=none passengers=none departure_date=none origin_city=atl destination_city=london, england return_date=none seating_class=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] departure_date=6th of this month airlines=c of possible values a) united airlines b) alaska airlines c) southwest airlines d) air canada e) american airlines f) british airways g) air france h) delta airlines origin_city=las vegas passengers=a of possible values a) 1 b) 3 c) 2 d) 4 outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy destination_city=sd return_date=9th of this month inbound_departure_time=8:25 pm [context] [user] hello. can you please help me in purchasing a one way flight? [system] yes, do you have a preferred airline? maybe american airlines, united airlines or another one? where will you be leaving from? [user] i am leaving from atl and traveling to london, england. i prefer delta airlines. [system] when are you planning on leaving? [user] i am leaving this saturday.
State: [state] departure_date=this saturday airlines=h origin_city=atl passengers=none outbound_departure_time=none refundable=none seating_class=none destination_city=london, england return_date=none inbound_departure_time=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] refundable=b of possible values a) false b) true passengers=d of possible values a) 4 b) 2 c) 3 d) 1 origin_city=las vegas destination_city=sd return_date=9th of this month outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business inbound_departure_time=8:25 pm departure_date=6th of this month airlines=f of possible values a) american airlines b) air france c) delta airlines d) air canada e) united airlines f) southwest airlines g) british airways h) alaska airlines [context] [user] hello. can you please help me in purchasing a one way flight? [system] yes, do you have a preferred airline? maybe american airlines, united airlines or another one? where will you be leaving from? [user] i am leaving from atl and traveling to london, england. i prefer delta airlines. [system] when are you planning on leaving? [user] i am leaving this saturday. [system] please confirm the following details: booking a one way flight from atlanta to london on delta airlines departing tomorrow. the seating class is economy and this is for 1 passenger. [user] no, there are 2 people traveling and i am leaving today.
State: [state] refundable=none passengers=b origin_city=atl destination_city=london return_date=none outbound_departure_time=none seating_class=none inbound_departure_time=none departure_date=today airlines=c

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm airlines=b of possible values a) delta airlines b) southwest airlines c) alaska airlines d) american airlines e) british airways f) air france g) united airlines h) air canada outbound_departure_time=3:10 pm departure_date=6th of this month seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class origin_city=las vegas return_date=9th of this month destination_city=sd passengers=d of possible values a) 3 b) 2 c) 4 d) 1 [context] [user] hello. can you please help me in purchasing a one way flight? [system] yes, do you have a preferred airline? maybe american airlines, united airlines or another one? where will you be leaving from? [user] i am leaving from atl and traveling to london, england. i prefer delta airlines. [system] when are you planning on leaving? [user] i am leaving this saturday. [system] please confirm the following details: booking a one way flight from atlanta to london on delta airlines departing tomorrow. the seating class is economy and this is for 1 passenger. [user] no, there are 2 people traveling and i am leaving today. [system] please confirm the following: the departure date is today and the number of passengers is 2. [user] yes, that is correct. how much does the flight cost and what airport is the flight departing from?
State: [state] refundable=none inbound_departure_time=none airlines=a outbound_departure_time=none departure_date=today seating_class=a origin_city=atl return_date=none destination_city=london passengers=b

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] return_date=9th of this month departure_date=6th of this month seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm origin_city=las vegas passengers=a of possible values a) 1 b) 2 c) 3 d) 4 destination_city=sd inbound_departure_time=8:25 pm airlines=a of possible values a) southwest airlines b) american airlines c) air canada d) british airways e) united airlines f) air france g) delta airlines h) alaska airlines [context] [user] hello. can you please help me in purchasing a one way flight? [system] yes, do you have a preferred airline? maybe american airlines, united airlines or another one? where will you be leaving from? [user] i am leaving from atl and traveling to london, england. i prefer delta airlines. [system] when are you planning on leaving? [user] i am leaving this saturday. [system] please confirm the following details: booking a one way flight from atlanta to london on delta airlines departing tomorrow. the seating class is economy and this is for 1 passenger. [user] no, there are 2 people traveling and i am leaving today. [system] please confirm the following: the departure date is today and the number of passengers is 2. [user] yes, that is correct. how much does the flight cost and what airport is the flight departing from? [system] the one way tickets are confirmed. the price per ticket is $242 and the flight is departing from hartsfield-jackson international airport. [user] thank you, that is all that i need.
State: [state] return_date=none departure_date=today seating_class=b refundable=none outbound_departure_time=none origin_city=atl passengers=b destination_city=london inbound_departure_time=none airlines=g