[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 refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm airlines=b of possible values a) american airlines b) southwest airlines c) air canada d) air france e) delta airlines f) united airlines g) alaska airlines h) british airways departure_date=6th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class origin_city=las vegas destination_city=sd passengers=b of possible values a) 4 b) 1 c) 2 d) 3 [context] [user] i'm looking for one way flights.
State: [state] return_date=none refundable=none outbound_departure_time=none airlines=none departure_date=none inbound_departure_time=none seating_class=none origin_city=none destination_city=none passengers=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] destination_city=sd inbound_departure_time=8:25 pm return_date=9th of this month outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 4 c) 2 d) 3 airlines=h of possible values a) alaska airlines b) delta airlines c) air canada d) american airlines e) british airways f) united airlines g) air france h) southwest airlines refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy departure_date=6th of this month origin_city=las vegas [context] [user] i'm looking for one way flights. [system] where are you leaving from and when do you leave? [user] i am leaving from atlanta, ga on the 9th of this month.
State: [state] destination_city=none inbound_departure_time=none return_date=none outbound_departure_time=none passengers=none airlines=none refundable=none seating_class=none departure_date=9th of this month origin_city=atlanta, ga

[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 inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm departure_date=6th of this month seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business return_date=9th of this month airlines=h of possible values a) american airlines b) alaska airlines c) delta airlines d) air france e) air canada f) british airways g) united airlines h) southwest airlines destination_city=sd refundable=a of possible values a) true b) false [context] [user] i'm looking for one way flights. [system] where are you leaving from and when do you leave? [user] i am leaving from atlanta, ga on the 9th of this month. [system] where are you going? [user] i am going to paris, france.
State: [state] passengers=none origin_city=atlanta, ga inbound_departure_time=none outbound_departure_time=none departure_date=9th of this month seating_class=none return_date=none airlines=none destination_city=paris, france refundable=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] destination_city=sd seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy passengers=a of possible values a) 1 b) 2 c) 4 d) 3 departure_date=6th of this month inbound_departure_time=8:25 pm airlines=a of possible values a) southwest airlines b) air canada c) alaska airlines d) delta airlines e) british airways f) american airlines g) air france h) united airlines outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false origin_city=las vegas return_date=9th of this month [context] [user] i'm looking for one way flights. [system] where are you leaving from and when do you leave? [user] i am leaving from atlanta, ga on the 9th of this month. [system] where are you going? [user] i am going to paris, france. [system] i found 4 flights that match your request. there is an american airlines flight that leaves at 3:25 pm with 1 stop. the ticket is $323. [user] are there any other flights?
State: [state] destination_city=paris, france seating_class=none passengers=none departure_date=9th of this month inbound_departure_time=none airlines=none outbound_departure_time=none refundable=none origin_city=atlanta, ga 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] airlines=e of possible values a) air france b) british airways c) delta airlines d) american airlines e) southwest airlines f) air canada g) united airlines h) alaska airlines return_date=9th of this month refundable=b of possible values a) false b) true origin_city=las vegas destination_city=sd inbound_departure_time=8:25 pm departure_date=6th of this month seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business passengers=c of possible values a) 2 b) 3 c) 1 d) 4 outbound_departure_time=3:10 pm [context] [user] i'm looking for one way flights. [system] where are you leaving from and when do you leave? [user] i am leaving from atlanta, ga on the 9th of this month. [system] where are you going? [user] i am going to paris, france. [system] i found 4 flights that match your request. there is an american airlines flight that leaves at 3:25 pm with 1 stop. the ticket is $323. [user] are there any other flights? [system] there is a delta airlines flight with 1 stop that leaves at 3:40 pm. the ticket is $337. [user] when does the onward flight arrive and what airport does it depart from?
State: [state] airlines=none return_date=none refundable=none origin_city=atlanta, ga destination_city=paris, france inbound_departure_time=none departure_date=9th of this month seating_class=none passengers=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] seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy passengers=d of possible values a) 3 b) 4 c) 2 d) 1 return_date=9th of this month refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm destination_city=sd airlines=h of possible values a) delta airlines b) united airlines c) air canada d) alaska airlines e) british airways f) american airlines g) air france h) southwest airlines inbound_departure_time=8:25 pm departure_date=6th of this month origin_city=las vegas [context] [user] i'm looking for one way flights. [system] where are you leaving from and when do you leave? [user] i am leaving from atlanta, ga on the 9th of this month. [system] where are you going? [user] i am going to paris, france. [system] i found 4 flights that match your request. there is an american airlines flight that leaves at 3:25 pm with 1 stop. the ticket is $323. [user] are there any other flights? [system] there is a delta airlines flight with 1 stop that leaves at 3:40 pm. the ticket is $337. [user] when does the onward flight arrive and what airport does it depart from? [system] the flight departs from hartsfield-jackson international airport and the onward flight arrives at 1:37 pm. [user] yes, that sounds good. can you find round trip flights?
State: [state] seating_class=none passengers=none return_date=none refundable=none outbound_departure_time=3:40 pm destination_city=paris, france airlines=a inbound_departure_time=none departure_date=9th of this month origin_city=atlanta, ga

[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=e of possible values a) delta airlines b) british airways c) united airlines d) air canada e) southwest airlines f) american airlines g) air france h) alaska airlines outbound_departure_time=3:10 pm destination_city=sd refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business return_date=9th of this month departure_date=6th of this month origin_city=las vegas inbound_departure_time=8:25 pm passengers=d of possible values a) 4 b) 3 c) 2 d) 1 [context] [user] i'm looking for one way flights. [system] where are you leaving from and when do you leave? [user] i am leaving from atlanta, ga on the 9th of this month. [system] where are you going? [user] i am going to paris, france. [system] i found 4 flights that match your request. there is an american airlines flight that leaves at 3:25 pm with 1 stop. the ticket is $323. [user] are there any other flights? [system] there is a delta airlines flight with 1 stop that leaves at 3:40 pm. the ticket is $337. [user] when does the onward flight arrive and what airport does it depart from? [system] the flight departs from hartsfield-jackson international airport and the onward flight arrives at 1:37 pm. [user] yes, that sounds good. can you find round trip flights? [system] when did you want to come back? [user] i'm returning on the 11th.
State: [state] airlines=a outbound_departure_time=3:40 pm destination_city=paris, france refundable=none seating_class=none return_date=the 11th departure_date=9th of this month origin_city=atlanta, ga inbound_departure_time=none passengers=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=d of possible values a) 2 b) 4 c) 3 d) 1 destination_city=sd origin_city=las vegas seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm airlines=g of possible values a) american airlines b) united airlines c) air france d) air canada e) british airways f) alaska airlines g) southwest airlines h) delta airlines [context] [user] i'm looking for one way flights. [system] where are you leaving from and when do you leave? [user] i am leaving from atlanta, ga on the 9th of this month. [system] where are you going? [user] i am going to paris, france. [system] i found 4 flights that match your request. there is an american airlines flight that leaves at 3:25 pm with 1 stop. the ticket is $323. [user] are there any other flights? [system] there is a delta airlines flight with 1 stop that leaves at 3:40 pm. the ticket is $337. [user] when does the onward flight arrive and what airport does it depart from? [system] the flight departs from hartsfield-jackson international airport and the onward flight arrives at 1:37 pm. [user] yes, that sounds good. can you find round trip flights? [system] when did you want to come back? [user] i'm returning on the 11th. [system] i found 1 flight that matches your request. there is a delta airlines flight that leaves at 3:40 pm and the return flight leaves at 5:35 pm. the ticket is $352. [user] that sounds good. it is a short trip. can you buy tickets? there is 1 in my group.
State: [state] passengers=d destination_city=paris, france origin_city=atlanta, ga seating_class=none inbound_departure_time=5:35 pm refundable=none departure_date=9th of this month return_date=the 11th outbound_departure_time=3:40 pm airlines=h

[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=d of possible values a) british airways b) united airlines c) american airlines d) southwest airlines e) delta airlines f) air canada g) alaska airlines h) air france refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy passengers=a of possible values a) 1 b) 3 c) 4 d) 2 origin_city=las vegas return_date=9th of this month inbound_departure_time=8:25 pm destination_city=sd outbound_departure_time=3:10 pm departure_date=6th of this month [context] [user] i'm looking for one way flights. [system] where are you leaving from and when do you leave? [user] i am leaving from atlanta, ga on the 9th of this month. [system] where are you going? [user] i am going to paris, france. [system] i found 4 flights that match your request. there is an american airlines flight that leaves at 3:25 pm with 1 stop. the ticket is $323. [user] are there any other flights? [system] there is a delta airlines flight with 1 stop that leaves at 3:40 pm. the ticket is $337. [user] when does the onward flight arrive and what airport does it depart from? [system] the flight departs from hartsfield-jackson international airport and the onward flight arrives at 1:37 pm. [user] yes, that sounds good. can you find round trip flights? [system] when did you want to come back? [user] i'm returning on the 11th. [system] i found 1 flight that matches your request. there is a delta airlines flight that leaves at 3:40 pm and the return flight leaves at 5:35 pm. the ticket is $352. [user] that sounds good. it is a short trip. can you buy tickets? there is 1 in my group. [system] please confirm: delta airlines flight for 1 person in economy seating from atlanta to paris. the flight leaves march 9th and returns march 11th. the onward flight leaves at 3:40 pm and the return flight leaves at 5:35 pm. [user] yes, sounds great.
State: [state] airlines=e refundable=none seating_class=d passengers=a origin_city=atlanta return_date=march 11th inbound_departure_time=5:35 pm destination_city=paris outbound_departure_time=3:40 pm departure_date=9th of this month

[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 departure_date=6th of this month refundable=b of possible values a) false b) true airlines=d of possible values a) air canada b) alaska airlines c) delta airlines d) southwest airlines e) british airways f) air france g) american airlines h) united airlines destination_city=sd return_date=9th of this month seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy passengers=d of possible values a) 3 b) 2 c) 4 d) 1 outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm [context] [user] i'm looking for one way flights. [system] where are you leaving from and when do you leave? [user] i am leaving from atlanta, ga on the 9th of this month. [system] where are you going? [user] i am going to paris, france. [system] i found 4 flights that match your request. there is an american airlines flight that leaves at 3:25 pm with 1 stop. the ticket is $323. [user] are there any other flights? [system] there is a delta airlines flight with 1 stop that leaves at 3:40 pm. the ticket is $337. [user] when does the onward flight arrive and what airport does it depart from? [system] the flight departs from hartsfield-jackson international airport and the onward flight arrives at 1:37 pm. [user] yes, that sounds good. can you find round trip flights? [system] when did you want to come back? [user] i'm returning on the 11th. [system] i found 1 flight that matches your request. there is a delta airlines flight that leaves at 3:40 pm and the return flight leaves at 5:35 pm. the ticket is $352. [user] that sounds good. it is a short trip. can you buy tickets? there is 1 in my group. [system] please confirm: delta airlines flight for 1 person in economy seating from atlanta to paris. the flight leaves march 9th and returns march 11th. the onward flight leaves at 3:40 pm and the return flight leaves at 5:35 pm. [user] yes, sounds great. [system] your ticket has been reserved. [user] thanks so much.
State: [state] origin_city=atlanta departure_date=9th of this month refundable=none airlines=c destination_city=paris return_date=march 11th seating_class=a passengers=d outbound_departure_time=3:40 pm inbound_departure_time=5:35 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 origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business airlines=e of possible values a) alaska airlines b) united airlines c) air canada d) british airways e) southwest airlines f) delta airlines g) american airlines h) air france destination_city=sd inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true return_date=9th of this month passengers=c of possible values a) 2 b) 4 c) 1 d) 3 [context] [user] i'm looking for one way flights. [system] where are you leaving from and when do you leave? [user] i am leaving from atlanta, ga on the 9th of this month. [system] where are you going? [user] i am going to paris, france. [system] i found 4 flights that match your request. there is an american airlines flight that leaves at 3:25 pm with 1 stop. the ticket is $323. [user] are there any other flights? [system] there is a delta airlines flight with 1 stop that leaves at 3:40 pm. the ticket is $337. [user] when does the onward flight arrive and what airport does it depart from? [system] the flight departs from hartsfield-jackson international airport and the onward flight arrives at 1:37 pm. [user] yes, that sounds good. can you find round trip flights? [system] when did you want to come back? [user] i'm returning on the 11th. [system] i found 1 flight that matches your request. there is a delta airlines flight that leaves at 3:40 pm and the return flight leaves at 5:35 pm. the ticket is $352. [user] that sounds good. it is a short trip. can you buy tickets? there is 1 in my group. [system] please confirm: delta airlines flight for 1 person in economy seating from atlanta to paris. the flight leaves march 9th and returns march 11th. the onward flight leaves at 3:40 pm and the return flight leaves at 5:35 pm. [user] yes, sounds great. [system] your ticket has been reserved. [user] thanks so much. [system] anything else i can do for you? [user] no, that's all. thanks.
State: [state] outbound_departure_time=3:40 pm departure_date=9th of this month origin_city=atlanta seating_class=b airlines=f destination_city=paris inbound_departure_time=5:35 pm refundable=none return_date=march 11th passengers=c