[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] inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business outbound_departure_time=3:10 pm destination_city=sd return_date=9th of this month passengers=b of possible values a) 2 b) 1 c) 4 d) 3 refundable=b of possible values a) false b) true airlines=f of possible values a) american airlines b) air france c) alaska airlines d) british airways e) united airlines f) southwest airlines g) air canada h) delta airlines origin_city=las vegas departure_date=6th of this month [context] [user] hey, can you search for flights to sydney?
State: [state] inbound_departure_time=none seating_class=none outbound_departure_time=none destination_city=sydney return_date=none passengers=none refundable=none airlines=none origin_city=none departure_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) 2 b) 4 c) 1 d) 3 origin_city=las vegas seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy refundable=a of possible values a) true b) false destination_city=sd outbound_departure_time=3:10 pm departure_date=6th of this month inbound_departure_time=8:25 pm airlines=f of possible values a) delta airlines b) air france c) british airways d) air canada e) american airlines f) southwest airlines g) united airlines h) alaska airlines return_date=9th of this month [context] [user] hey, can you search for flights to sydney? [system] when is the return date? [user] next wednesday. i am leaving from sf and would like to travel in economy.
State: [state] passengers=none origin_city=sf seating_class=c refundable=none destination_city=sydney outbound_departure_time=none departure_date=none inbound_departure_time=none airlines=none return_date=next wednesday

[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 seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class return_date=9th of this month destination_city=sd refundable=a of possible values a) true b) false departure_date=6th of this month outbound_departure_time=3:10 pm passengers=b of possible values a) 3 b) 1 c) 2 d) 4 inbound_departure_time=8:25 pm airlines=g of possible values a) air france b) alaska airlines c) air canada d) delta airlines e) american airlines f) british airways g) southwest airlines h) united airlines [context] [user] hey, can you search for flights to sydney? [system] when is the return date? [user] next wednesday. i am leaving from sf and would like to travel in economy. [system] when do you plan to leave? [user] later today, if possible.
State: [state] origin_city=sf seating_class=b return_date=next wednesday destination_city=sydney refundable=none departure_date=later today outbound_departure_time=none passengers=none inbound_departure_time=none airlines=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] airlines=b of possible values a) american airlines b) southwest airlines c) united airlines d) delta airlines e) alaska airlines f) air france g) british airways h) air canada origin_city=las vegas refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm destination_city=sd outbound_departure_time=3:10 pm passengers=d of possible values a) 2 b) 3 c) 4 d) 1 seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy departure_date=6th of this month return_date=9th of this month [context] [user] hey, can you search for flights to sydney? [system] when is the return date? [user] next wednesday. i am leaving from sf and would like to travel in economy. [system] when do you plan to leave? [user] later today, if possible. [system] i found 1 flight you may like. it's a united airlines flight bound to leave at 1:25 pm. the return flight time is 5:25 am and the ticket will cost you $223. [user] what time will i return from my destination? and in which airport will i arrive on the way there?
State: [state] airlines=none origin_city=sf refundable=none inbound_departure_time=none destination_city=sydney outbound_departure_time=none passengers=none seating_class=d departure_date=later today return_date=next wednesday

[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=h of possible values a) alaska airlines b) air canada c) united airlines d) american airlines e) delta airlines f) air france g) british airways h) southwest airlines passengers=d of possible values a) 3 b) 4 c) 2 d) 1 origin_city=las vegas return_date=9th of this month departure_date=6th of this month refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class destination_city=sd inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm [context] [user] hey, can you search for flights to sydney? [system] when is the return date? [user] next wednesday. i am leaving from sf and would like to travel in economy. [system] when do you plan to leave? [user] later today, if possible. [system] i found 1 flight you may like. it's a united airlines flight bound to leave at 1:25 pm. the return flight time is 5:25 am and the ticket will cost you $223. [user] what time will i return from my destination? and in which airport will i arrive on the way there? [system] your return flight arrives at 5:06 am. and the airport in which you'll arrive on the way there is the kingsford smith international airport. [user] that's great.
State: [state] airlines=c passengers=none origin_city=sf return_date=next wednesday departure_date=later today refundable=none seating_class=b destination_city=sydney inbound_departure_time=5:25 am outbound_departure_time=1:25 pm

[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] outbound_departure_time=3:10 pm departure_date=6th of this month refundable=b of possible values a) false b) true airlines=c of possible values a) american airlines b) united airlines c) southwest airlines d) delta airlines e) air france f) air canada g) british airways h) alaska airlines inbound_departure_time=8:25 pm return_date=9th of this month seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy origin_city=las vegas passengers=d of possible values a) 2 b) 4 c) 3 d) 1 destination_city=sd [context] [user] hey, can you search for flights to sydney? [system] when is the return date? [user] next wednesday. i am leaving from sf and would like to travel in economy. [system] when do you plan to leave? [user] later today, if possible. [system] i found 1 flight you may like. it's a united airlines flight bound to leave at 1:25 pm. the return flight time is 5:25 am and the ticket will cost you $223. [user] what time will i return from my destination? and in which airport will i arrive on the way there? [system] your return flight arrives at 5:06 am. and the airport in which you'll arrive on the way there is the kingsford smith international airport. [user] that's great. [system] should i but the tickets? [user] no, that's all.
State: [state] outbound_departure_time=1:25 pm departure_date=later today refundable=none airlines=b inbound_departure_time=5:25 am return_date=next wednesday seating_class=d origin_city=sf passengers=none destination_city=sydney

[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 return_date=9th of this month passengers=b of possible values a) 2 b) 1 c) 3 d) 4 inbound_departure_time=8:25 pm destination_city=sd departure_date=6th of this month seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm airlines=h of possible values a) united airlines b) air france c) british airways d) american airlines e) air canada f) alaska airlines g) delta airlines h) southwest airlines [context] [user] hey, can you search for flights to sydney? [system] when is the return date? [user] next wednesday. i am leaving from sf and would like to travel in economy. [system] when do you plan to leave? [user] later today, if possible. [system] i found 1 flight you may like. it's a united airlines flight bound to leave at 1:25 pm. the return flight time is 5:25 am and the ticket will cost you $223. [user] what time will i return from my destination? and in which airport will i arrive on the way there? [system] your return flight arrives at 5:06 am. and the airport in which you'll arrive on the way there is the kingsford smith international airport. [user] that's great. [system] should i but the tickets? [user] no, that's all. [system] can i help you in anything else? [user] can you help me find oneway flights for a trip i have coming up?
State: [state] origin_city=sf return_date=next wednesday passengers=none inbound_departure_time=5:25 am destination_city=sydney departure_date=later today seating_class=b refundable=none outbound_departure_time=1:25 pm 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] refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm return_date=9th of this month departure_date=6th of this month airlines=f of possible values a) united airlines b) british airways c) alaska airlines d) american airlines e) air canada f) southwest airlines g) air france h) delta airlines destination_city=sd origin_city=las vegas seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy passengers=d of possible values a) 2 b) 3 c) 4 d) 1 outbound_departure_time=3:10 pm [context] [user] hey, can you search for flights to sydney? [system] when is the return date? [user] next wednesday. i am leaving from sf and would like to travel in economy. [system] when do you plan to leave? [user] later today, if possible. [system] i found 1 flight you may like. it's a united airlines flight bound to leave at 1:25 pm. the return flight time is 5:25 am and the ticket will cost you $223. [user] what time will i return from my destination? and in which airport will i arrive on the way there? [system] your return flight arrives at 5:06 am. and the airport in which you'll arrive on the way there is the kingsford smith international airport. [user] that's great. [system] should i but the tickets? [user] no, that's all. [system] can i help you in anything else? [user] can you help me find oneway flights for a trip i have coming up? [system] i found 1 suitable flight for you. a united airlines flight bound to leave at 1:25 pm. 0 stops and a ticket that costs $219. [user] this flight is good for me.
State: [state] refundable=none inbound_departure_time=5:25 am return_date=next wednesday departure_date=later today airlines=a destination_city=sydney origin_city=sf seating_class=d passengers=none outbound_departure_time=1:25 pm

[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 outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) british airways c) air canada d) united airlines e) american airlines f) alaska airlines g) delta airlines h) air france departure_date=6th of this month refundable=a of possible values a) true b) false passengers=a of possible values a) 1 b) 2 c) 4 d) 3 return_date=9th of this month seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class inbound_departure_time=8:25 pm destination_city=sd [context] [user] hey, can you search for flights to sydney? [system] when is the return date? [user] next wednesday. i am leaving from sf and would like to travel in economy. [system] when do you plan to leave? [user] later today, if possible. [system] i found 1 flight you may like. it's a united airlines flight bound to leave at 1:25 pm. the return flight time is 5:25 am and the ticket will cost you $223. [user] what time will i return from my destination? and in which airport will i arrive on the way there? [system] your return flight arrives at 5:06 am. and the airport in which you'll arrive on the way there is the kingsford smith international airport. [user] that's great. [system] should i but the tickets? [user] no, that's all. [system] can i help you in anything else? [user] can you help me find oneway flights for a trip i have coming up? [system] i found 1 suitable flight for you. a united airlines flight bound to leave at 1:25 pm. 0 stops and a ticket that costs $219. [user] this flight is good for me. [system] can i assist you in anything else? [user] no, thanks for the help.
State: [state] origin_city=sf outbound_departure_time=1:25 pm airlines=d departure_date=later today refundable=none passengers=none return_date=next wednesday seating_class=b inbound_departure_time=5:25 am destination_city=sydney