[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 origin_city=las vegas inbound_departure_time=8:25 pm airlines=e of possible values a) united airlines b) american airlines c) alaska airlines d) british airways e) southwest airlines f) air canada g) air france h) delta airlines outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business destination_city=sd passengers=a of possible values a) 1 b) 3 c) 2 d) 4 departure_date=6th of this month return_date=9th of this month [context] [user] i have a trip coming up. can you find me one-way flights?
State: [state] refundable=none origin_city=none inbound_departure_time=none airlines=none outbound_departure_time=none seating_class=none destination_city=none passengers=none departure_date=none return_date=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] passengers=c of possible values a) 3 b) 2 c) 1 d) 4 airlines=f of possible values a) united airlines b) air france c) british airways d) air canada e) american airlines f) southwest airlines g) alaska airlines h) delta airlines origin_city=las vegas return_date=9th of this month refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm departure_date=6th of this month destination_city=sd seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy outbound_departure_time=3:10 pm [context] [user] i have a trip coming up. can you find me one-way flights? [system] where are you visiting? where will you be departing from and when do you plan to leave? [user] i am traveling to washington from ny on the 3rd of march.
State: [state] passengers=none airlines=none origin_city=ny return_date=none refundable=none inbound_departure_time=none departure_date=3rd of march destination_city=washington seating_class=none outbound_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] origin_city=las vegas inbound_departure_time=8:25 pm return_date=9th of this month airlines=f of possible values a) delta airlines b) air canada c) united airlines d) alaska airlines e) air france f) southwest airlines g) british airways h) american airlines passengers=d of possible values a) 4 b) 2 c) 3 d) 1 departure_date=6th of this month seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy destination_city=sd refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm [context] [user] i have a trip coming up. can you find me one-way flights? [system] where are you visiting? where will you be departing from and when do you plan to leave? [user] i am traveling to washington from ny on the 3rd of march. [system] there is an american airlines flight outbound at 10:55 am with 0 stops. the price of the ticket is $82. [user] is the ticket refundable? which airport will the flight arrive in?
State: [state] origin_city=ny inbound_departure_time=none return_date=none airlines=none passengers=none departure_date=3rd of march seating_class=none destination_city=washington refundable=none outbound_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 return_date=9th of this month origin_city=las vegas inbound_departure_time=8:25 pm departure_date=6th of this month seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy destination_city=sd passengers=d of possible values a) 4 b) 2 c) 3 d) 1 airlines=d of possible values a) alaska airlines b) british airways c) delta airlines d) southwest airlines e) american airlines f) air canada g) united airlines h) air france outbound_departure_time=3:10 pm [context] [user] i have a trip coming up. can you find me one-way flights? [system] where are you visiting? where will you be departing from and when do you plan to leave? [user] i am traveling to washington from ny on the 3rd of march. [system] there is an american airlines flight outbound at 10:55 am with 0 stops. the price of the ticket is $82. [user] is the ticket refundable? which airport will the flight arrive in? [system] the destination is dulles international airport. unfortunately, the ticket is non-refundable. [user] that flight sounds good to me. can you search for more flights? there is one person in my group. either business or economy class is fine.
State: [state] refundable=none return_date=none origin_city=ny inbound_departure_time=none departure_date=3rd of march seating_class=dontcare destination_city=washington passengers=d airlines=e outbound_departure_time=10:55 am

[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) american airlines b) british airways c) alaska airlines d) delta airlines e) united airlines f) air france g) southwest airlines h) air canada passengers=b of possible values a) 2 b) 1 c) 4 d) 3 inbound_departure_time=8:25 pm return_date=9th of this month outbound_departure_time=3:10 pm destination_city=sd departure_date=6th of this month refundable=b of possible values a) false b) true origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy [context] [user] i have a trip coming up. can you find me one-way flights? [system] where are you visiting? where will you be departing from and when do you plan to leave? [user] i am traveling to washington from ny on the 3rd of march. [system] there is an american airlines flight outbound at 10:55 am with 0 stops. the price of the ticket is $82. [user] is the ticket refundable? which airport will the flight arrive in? [system] the destination is dulles international airport. unfortunately, the ticket is non-refundable. [user] that flight sounds good to me. can you search for more flights? there is one person in my group. either business or economy class is fine. [system] when will you be returning? [user] i want to return on the 5th.
State: [state] airlines=a passengers=b inbound_departure_time=none return_date=the 5th outbound_departure_time=10:55 am destination_city=washington departure_date=3rd of march refundable=none origin_city=ny seating_class=dontcare

[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] seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class inbound_departure_time=8:25 pm passengers=c of possible values a) 4 b) 2 c) 1 d) 3 destination_city=sd return_date=9th of this month refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm departure_date=6th of this month origin_city=las vegas airlines=f of possible values a) american airlines b) delta airlines c) air france d) united airlines e) british airways f) southwest airlines g) alaska airlines h) air canada [context] [user] i have a trip coming up. can you find me one-way flights? [system] where are you visiting? where will you be departing from and when do you plan to leave? [user] i am traveling to washington from ny on the 3rd of march. [system] there is an american airlines flight outbound at 10:55 am with 0 stops. the price of the ticket is $82. [user] is the ticket refundable? which airport will the flight arrive in? [system] the destination is dulles international airport. unfortunately, the ticket is non-refundable. [user] that flight sounds good to me. can you search for more flights? there is one person in my group. either business or economy class is fine. [system] when will you be returning? [user] i want to return on the 5th. [system] i found 1 convenient flight. there is an american airlines flight outbound at 10:55 am. the return flight leaves at 6:05 am. the ticket costs $88. [user] which airport does the flight arrive to?
State: [state] seating_class=dontcare inbound_departure_time=none passengers=c destination_city=washington return_date=the 5th refundable=none outbound_departure_time=10:55 am departure_date=3rd of march origin_city=ny airlines=a

[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] destination_city=sd refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm airlines=g of possible values a) delta airlines b) air canada c) united airlines d) british airways e) american airlines f) air france g) southwest airlines h) alaska airlines passengers=b of possible values a) 2 b) 1 c) 4 d) 3 seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business origin_city=las vegas return_date=9th of this month outbound_departure_time=3:10 pm departure_date=6th of this month [context] [user] i have a trip coming up. can you find me one-way flights? [system] where are you visiting? where will you be departing from and when do you plan to leave? [user] i am traveling to washington from ny on the 3rd of march. [system] there is an american airlines flight outbound at 10:55 am with 0 stops. the price of the ticket is $82. [user] is the ticket refundable? which airport will the flight arrive in? [system] the destination is dulles international airport. unfortunately, the ticket is non-refundable. [user] that flight sounds good to me. can you search for more flights? there is one person in my group. either business or economy class is fine. [system] when will you be returning? [user] i want to return on the 5th. [system] i found 1 convenient flight. there is an american airlines flight outbound at 10:55 am. the return flight leaves at 6:05 am. the ticket costs $88. [user] which airport does the flight arrive to? [system] the destination is dulles international airport. [user] that flight sounds good. i am planning a short trip. can you helpme find flight tickets?
State: [state] destination_city=washington refundable=none inbound_departure_time=6:05 am airlines=e passengers=b seating_class=dontcare origin_city=ny return_date=the 5th outbound_departure_time=10:55 am departure_date=3rd of march

[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 destination_city=sd airlines=c of possible values a) alaska airlines b) american airlines c) southwest airlines d) air canada e) british airways f) air france g) delta airlines h) united airlines passengers=b of possible values a) 3 b) 1 c) 4 d) 2 return_date=9th of this month departure_date=6th of this month seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy outbound_departure_time=3:10 pm origin_city=las vegas inbound_departure_time=8:25 pm [context] [user] i have a trip coming up. can you find me one-way flights? [system] where are you visiting? where will you be departing from and when do you plan to leave? [user] i am traveling to washington from ny on the 3rd of march. [system] there is an american airlines flight outbound at 10:55 am with 0 stops. the price of the ticket is $82. [user] is the ticket refundable? which airport will the flight arrive in? [system] the destination is dulles international airport. unfortunately, the ticket is non-refundable. [user] that flight sounds good to me. can you search for more flights? there is one person in my group. either business or economy class is fine. [system] when will you be returning? [user] i want to return on the 5th. [system] i found 1 convenient flight. there is an american airlines flight outbound at 10:55 am. the return flight leaves at 6:05 am. the ticket costs $88. [user] which airport does the flight arrive to? [system] the destination is dulles international airport. [user] that flight sounds good. i am planning a short trip. can you helpme find flight tickets? [system] please confirm the following: the flight is from new york to washington and departs the day after tomorrow at 10:55 am. the return flight is next tuesday at 6:05 am. american airlines is the airline, you are sitting economy class, and the total number of passengers is 1. [user] yes that sounds good.
State: [state] refundable=none destination_city=washington airlines=b passengers=b return_date=next tuesday departure_date=3rd of march seating_class=dontcare outbound_departure_time=10:55 am origin_city=ny inbound_departure_time=6:05 am

[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 inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm origin_city=las vegas departure_date=6th of this month destination_city=sd seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business passengers=c of possible values a) 3 b) 4 c) 1 d) 2 return_date=9th of this month airlines=b of possible values a) alaska airlines b) southwest airlines c) delta airlines d) air canada e) united airlines f) american airlines g) british airways h) air france [context] [user] i have a trip coming up. can you find me one-way flights? [system] where are you visiting? where will you be departing from and when do you plan to leave? [user] i am traveling to washington from ny on the 3rd of march. [system] there is an american airlines flight outbound at 10:55 am with 0 stops. the price of the ticket is $82. [user] is the ticket refundable? which airport will the flight arrive in? [system] the destination is dulles international airport. unfortunately, the ticket is non-refundable. [user] that flight sounds good to me. can you search for more flights? there is one person in my group. either business or economy class is fine. [system] when will you be returning? [user] i want to return on the 5th. [system] i found 1 convenient flight. there is an american airlines flight outbound at 10:55 am. the return flight leaves at 6:05 am. the ticket costs $88. [user] which airport does the flight arrive to? [system] the destination is dulles international airport. [user] that flight sounds good. i am planning a short trip. can you helpme find flight tickets? [system] please confirm the following: the flight is from new york to washington and departs the day after tomorrow at 10:55 am. the return flight is next tuesday at 6:05 am. american airlines is the airline, you are sitting economy class, and the total number of passengers is 1. [user] yes that sounds good. [system] your ticket has been confirmed. [user] thank you, that is all i needed.
State: [state] refundable=none inbound_departure_time=6:05 am outbound_departure_time=10:55 am origin_city=ny departure_date=3rd of march destination_city=washington seating_class=dontcare passengers=c return_date=next tuesday airlines=f