[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 origin_city=las vegas airlines=c of possible values a) alaska airlines b) delta airlines c) southwest airlines d) air france e) british airways f) air canada g) american airlines h) united airlines outbound_departure_time=3:10 pm departure_date=6th of this month seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy refundable=a of possible values a) true b) false return_date=9th of this month destination_city=sd passengers=b of possible values a) 2 b) 1 c) 4 d) 3 [context] [user] i'm looking for a oneway flight from las vegas
State: [state] inbound_departure_time=none origin_city=las vegas airlines=none outbound_departure_time=none departure_date=none seating_class=none refundable=none return_date=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] return_date=9th of this month airlines=c of possible values a) alaska airlines b) delta airlines c) southwest airlines d) air canada e) american airlines f) british airways g) united airlines h) air france departure_date=6th of this month passengers=a of possible values a) 1 b) 3 c) 4 d) 2 outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm destination_city=sd origin_city=las vegas seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy refundable=b of possible values a) false b) true [context] [user] i'm looking for a oneway flight from las vegas [system] where are you going and when? [user] i'm going to atl on the 2nd.
State: [state] return_date=none airlines=none departure_date=the 2nd passengers=none outbound_departure_time=none inbound_departure_time=none destination_city=atl origin_city=las vegas seating_class=none 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] airlines=c of possible values a) british airways b) air canada c) southwest airlines d) air france e) american airlines f) delta airlines g) united airlines h) alaska airlines passengers=b of possible values a) 2 b) 1 c) 3 d) 4 departure_date=6th of this month origin_city=las vegas outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false return_date=9th of this month inbound_departure_time=8:25 pm destination_city=sd seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business [context] [user] i'm looking for a oneway flight from las vegas [system] where are you going and when? [user] i'm going to atl on the 2nd. [system] a 1 stop ticket on american airlines for 6:40 am costs $283 [user] which airports will you be at?
State: [state] airlines=none passengers=none departure_date=the 2nd origin_city=las vegas outbound_departure_time=none refundable=none return_date=none inbound_departure_time=none destination_city=atl 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] seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business airlines=a of possible values a) southwest airlines b) delta airlines c) american airlines d) air canada e) british airways f) united airlines g) air france h) alaska airlines departure_date=6th of this month refundable=b of possible values a) false b) true passengers=d of possible values a) 3 b) 4 c) 2 d) 1 return_date=9th of this month inbound_departure_time=8:25 pm destination_city=sd origin_city=las vegas outbound_departure_time=3:10 pm [context] [user] i'm looking for a oneway flight from las vegas [system] where are you going and when? [user] i'm going to atl on the 2nd. [system] a 1 stop ticket on american airlines for 6:40 am costs $283 [user] which airports will you be at? [system] leaving from mccarran international airport and landing at hartsfield-jackson international airport [user] sounds good to me!
State: [state] seating_class=none airlines=c departure_date=the 2nd refundable=none passengers=none return_date=none inbound_departure_time=none destination_city=atl origin_city=las vegas outbound_departure_time=6:40 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=d of possible values a) air canada b) united airlines c) alaska airlines d) southwest airlines e) american airlines f) delta airlines g) air france h) british airways return_date=9th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy origin_city=las vegas refundable=b of possible values a) false b) true departure_date=6th of this month destination_city=sd passengers=a of possible values a) 1 b) 3 c) 4 d) 2 [context] [user] i'm looking for a oneway flight from las vegas [system] where are you going and when? [user] i'm going to atl on the 2nd. [system] a 1 stop ticket on american airlines for 6:40 am costs $283 [user] which airports will you be at? [system] leaving from mccarran international airport and landing at hartsfield-jackson international airport [user] sounds good to me! [system] would you like to purchase? [user] yes i would
State: [state] airlines=e return_date=none outbound_departure_time=6:40 am inbound_departure_time=none seating_class=none origin_city=las vegas refundable=none departure_date=the 2nd destination_city=atl 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] origin_city=las vegas inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm airlines=e of possible values a) united airlines b) air canada c) american airlines d) alaska airlines e) southwest airlines f) delta airlines g) air france h) british airways refundable=a of possible values a) true b) false return_date=9th of this month departure_date=6th of this month seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business passengers=c of possible values a) 2 b) 3 c) 1 d) 4 destination_city=sd [context] [user] i'm looking for a oneway flight from las vegas [system] where are you going and when? [user] i'm going to atl on the 2nd. [system] a 1 stop ticket on american airlines for 6:40 am costs $283 [user] which airports will you be at? [system] leaving from mccarran international airport and landing at hartsfield-jackson international airport [user] sounds good to me! [system] would you like to purchase? [user] yes i would [system] please confirm: 1 american airlines economy ticket from las vegas to atlanta leaving tomorrow [user] yes that's great
State: [state] origin_city=las vegas inbound_departure_time=none outbound_departure_time=6:40 am airlines=c refundable=none return_date=none departure_date=the 2nd seating_class=c passengers=c destination_city=atl

[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=b of possible values a) british airways b) southwest airlines c) air france d) delta airlines e) alaska airlines f) air canada g) american airlines h) united airlines destination_city=sd seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy return_date=9th of this month refundable=b of possible values a) false b) true passengers=d of possible values a) 4 b) 3 c) 2 d) 1 inbound_departure_time=8:25 pm origin_city=las vegas outbound_departure_time=3:10 pm [context] [user] i'm looking for a oneway flight from las vegas [system] where are you going and when? [user] i'm going to atl on the 2nd. [system] a 1 stop ticket on american airlines for 6:40 am costs $283 [user] which airports will you be at? [system] leaving from mccarran international airport and landing at hartsfield-jackson international airport [user] sounds good to me! [system] would you like to purchase? [user] yes i would [system] please confirm: 1 american airlines economy ticket from las vegas to atlanta leaving tomorrow [user] yes that's great [system] oneway ticket confirmed [user] what is the arrival time?
State: [state] departure_date=the 2nd airlines=g destination_city=atl seating_class=d return_date=none refundable=none passengers=d inbound_departure_time=none origin_city=las vegas outbound_departure_time=6:40 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] inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true destination_city=sd departure_date=6th of this month passengers=c of possible values a) 4 b) 2 c) 1 d) 3 outbound_departure_time=3:10 pm return_date=9th of this month origin_city=las vegas seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy airlines=a of possible values a) southwest airlines b) air canada c) american airlines d) air france e) united airlines f) delta airlines g) alaska airlines h) british airways [context] [user] i'm looking for a oneway flight from las vegas [system] where are you going and when? [user] i'm going to atl on the 2nd. [system] a 1 stop ticket on american airlines for 6:40 am costs $283 [user] which airports will you be at? [system] leaving from mccarran international airport and landing at hartsfield-jackson international airport [user] sounds good to me! [system] would you like to purchase? [user] yes i would [system] please confirm: 1 american airlines economy ticket from las vegas to atlanta leaving tomorrow [user] yes that's great [system] oneway ticket confirmed [user] what is the arrival time? [system] 6:31 pm arrival time [user] thanks so much
State: [state] inbound_departure_time=none refundable=none destination_city=atl departure_date=the 2nd passengers=c outbound_departure_time=6:40 am return_date=none origin_city=las vegas seating_class=c 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] outbound_departure_time=3:10 pm passengers=b of possible values a) 2 b) 1 c) 3 d) 4 refundable=b of possible values a) false b) true destination_city=sd seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy return_date=9th of this month origin_city=las vegas departure_date=6th of this month inbound_departure_time=8:25 pm airlines=f of possible values a) air france b) delta airlines c) american airlines d) alaska airlines e) air canada f) southwest airlines g) british airways h) united airlines [context] [user] i'm looking for a oneway flight from las vegas [system] where are you going and when? [user] i'm going to atl on the 2nd. [system] a 1 stop ticket on american airlines for 6:40 am costs $283 [user] which airports will you be at? [system] leaving from mccarran international airport and landing at hartsfield-jackson international airport [user] sounds good to me! [system] would you like to purchase? [user] yes i would [system] please confirm: 1 american airlines economy ticket from las vegas to atlanta leaving tomorrow [user] yes that's great [system] oneway ticket confirmed [user] what is the arrival time? [system] 6:31 pm arrival time [user] thanks so much [system] is there nything else? [user] no thank you
State: [state] outbound_departure_time=6:40 am passengers=b refundable=none destination_city=atl seating_class=c return_date=none origin_city=las vegas departure_date=the 2nd inbound_departure_time=none airlines=c