[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 inbound_departure_time=8:25 pm departure_date=6th of this month airlines=g of possible values a) american airlines b) air france c) air canada d) alaska airlines e) british airways f) delta airlines g) southwest airlines h) united airlines passengers=d of possible values a) 3 b) 4 c) 2 d) 1 destination_city=sd origin_city=las vegas 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 [context] [user] i am traveling soon, are you able to help me with an economy flight to las vegas?
State: [state] outbound_departure_time=none inbound_departure_time=none departure_date=none airlines=none passengers=none destination_city=none origin_city=las vegas refundable=none seating_class=b 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] refundable=a of possible values a) true b) false departure_date=6th of this month origin_city=las vegas destination_city=sd inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class passengers=a of possible values a) 1 b) 3 c) 4 d) 2 airlines=d of possible values a) american airlines b) british airways c) air france d) southwest airlines e) air canada f) delta airlines g) united airlines h) alaska airlines return_date=9th of this month [context] [user] i am traveling soon, are you able to help me with an economy flight to las vegas? [system] where are you going and what are your airline preferences? [user] three of us are traveling to phoenix, az , preferably on southwest airlines
State: [state] refundable=none departure_date=none origin_city=las vegas destination_city=phoenix, az inbound_departure_time=none outbound_departure_time=none seating_class=c passengers=b airlines=d 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] outbound_departure_time=3:10 pm departure_date=6th of this month return_date=9th of this month airlines=g of possible values a) united airlines b) alaska airlines c) delta airlines d) american airlines e) air france f) air canada g) southwest airlines h) british airways refundable=b of possible values a) false b) true destination_city=sd seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy passengers=d of possible values a) 4 b) 2 c) 3 d) 1 origin_city=las vegas inbound_departure_time=8:25 pm [context] [user] i am traveling soon, are you able to help me with an economy flight to las vegas? [system] where are you going and what are your airline preferences? [user] three of us are traveling to phoenix, az , preferably on southwest airlines [system] when are you going? [user] im going on the 13th
State: [state] outbound_departure_time=none departure_date=the 13th return_date=none airlines=g refundable=none destination_city=phoenix, az seating_class=d passengers=c origin_city=las vegas 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] inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true destination_city=sd return_date=9th of this month outbound_departure_time=3:10 pm passengers=b of possible values a) 2 b) 1 c) 4 d) 3 origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy departure_date=6th of this month airlines=a of possible values a) southwest airlines b) air canada c) alaska airlines d) american airlines e) united airlines f) british airways g) air france h) delta airlines [context] [user] i am traveling soon, are you able to help me with an economy flight to las vegas? [system] where are you going and what are your airline preferences? [user] three of us are traveling to phoenix, az , preferably on southwest airlines [system] when are you going? [user] im going on the 13th [system] on march 13th, 3 people are going to phoenix from las vegas on an economy flight with southwest airlines [user] thats correct. how much is everything?
State: [state] inbound_departure_time=none refundable=none destination_city=phoenix return_date=none outbound_departure_time=none passengers=d origin_city=las vegas seating_class=d departure_date=march 13th 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] departure_date=6th of this month inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm return_date=9th of this month refundable=a of possible values a) true b) false destination_city=sd airlines=d of possible values a) american airlines b) air france c) alaska airlines d) southwest airlines e) united airlines f) delta airlines g) air canada h) british airways seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy origin_city=las vegas passengers=d of possible values a) 4 b) 2 c) 3 d) 1 [context] [user] i am traveling soon, are you able to help me with an economy flight to las vegas? [system] where are you going and what are your airline preferences? [user] three of us are traveling to phoenix, az , preferably on southwest airlines [system] when are you going? [user] im going on the 13th [system] on march 13th, 3 people are going to phoenix from las vegas on an economy flight with southwest airlines [user] thats correct. how much is everything? [system] the total for a one way flight is $86. [user] are there any stops?
State: [state] departure_date=march 13th inbound_departure_time=none outbound_departure_time=none return_date=none refundable=none destination_city=phoenix airlines=d seating_class=d origin_city=las vegas passengers=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] airlines=e of possible values a) delta airlines b) united airlines c) air canada d) air france e) southwest airlines f) alaska airlines g) american airlines h) british airways outbound_departure_time=3:10 pm origin_city=las vegas departure_date=6th of this month refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm return_date=9th of this month destination_city=sd passengers=d of possible values a) 2 b) 3 c) 4 d) 1 seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class [context] [user] i am traveling soon, are you able to help me with an economy flight to las vegas? [system] where are you going and what are your airline preferences? [user] three of us are traveling to phoenix, az , preferably on southwest airlines [system] when are you going? [user] im going on the 13th [system] on march 13th, 3 people are going to phoenix from las vegas on an economy flight with southwest airlines [user] thats correct. how much is everything? [system] the total for a one way flight is $86. [user] are there any stops? [system] no theres 0. [user] thank you very much.
State: [state] airlines=e outbound_departure_time=none origin_city=las vegas departure_date=march 13th refundable=none inbound_departure_time=none return_date=none destination_city=phoenix passengers=b seating_class=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] passengers=b of possible values a) 4 b) 1 c) 3 d) 2 destination_city=sd refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business airlines=c of possible values a) american airlines b) united airlines c) southwest airlines d) alaska airlines e) british airways f) air canada g) air france h) delta airlines return_date=9th of this month inbound_departure_time=8:25 pm origin_city=las vegas outbound_departure_time=3:10 pm departure_date=6th of this month [context] [user] i am traveling soon, are you able to help me with an economy flight to las vegas? [system] where are you going and what are your airline preferences? [user] three of us are traveling to phoenix, az , preferably on southwest airlines [system] when are you going? [user] im going on the 13th [system] on march 13th, 3 people are going to phoenix from las vegas on an economy flight with southwest airlines [user] thats correct. how much is everything? [system] the total for a one way flight is $86. [user] are there any stops? [system] no theres 0. [user] thank you very much. [system] is there anything else you need? [user] no, that is all.
State: [state] passengers=c destination_city=phoenix refundable=none seating_class=b airlines=c return_date=none inbound_departure_time=none origin_city=las vegas outbound_departure_time=none departure_date=march 13th