[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 airlines=e of possible values a) air canada b) alaska airlines c) delta airlines d) american airlines e) southwest airlines f) british airways g) air france h) united airlines seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class passengers=a of possible values a) 1 b) 4 c) 2 d) 3 departure_date=6th of this month origin_city=las vegas refundable=a of possible values a) true b) false return_date=9th of this month inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm [context] [user] i will be traveling soon. show me any available one way flights.
State: [state] destination_city=none airlines=none seating_class=none passengers=none departure_date=none origin_city=none refundable=none return_date=none inbound_departure_time=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 refundable=b of possible values a) false b) true destination_city=sd seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy outbound_departure_time=3:10 pm airlines=d of possible values a) alaska airlines b) british airways c) american airlines d) southwest airlines e) united airlines f) air canada g) delta airlines h) air france 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 departure_date=6th of this month [context] [user] i will be traveling soon. show me any available one way flights. [system] what is the location you are going to? when are you planning to depart? what location is your departure from? [user] i will be leaving on the 11th from portland. i will be going to sydney, australia.
State: [state] origin_city=portland refundable=none destination_city=sydney, australia seating_class=none outbound_departure_time=none airlines=none passengers=none inbound_departure_time=none return_date=none departure_date=the 11th

[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) united airlines c) american airlines d) delta airlines e) british airways f) air france g) air canada h) southwest airlines 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 passengers=d of possible values a) 2 b) 4 c) 3 d) 1 outbound_departure_time=3:10 pm return_date=9th of this month origin_city=las vegas departure_date=6th of this month inbound_departure_time=8:25 pm [context] [user] i will be traveling soon. show me any available one way flights. [system] what is the location you are going to? when are you planning to depart? what location is your departure from? [user] i will be leaving on the 11th from portland. i will be going to sydney, australia. [system] showing one flight from alaska airlines. the flight departure time will be 10:10 am. the flight will have 1 stop. the price for this flight is $323. [user] which airport will this flight arrive at? will my ticket be refundable?
State: [state] airlines=none refundable=none seating_class=none destination_city=sydney, australia passengers=none outbound_departure_time=none return_date=none origin_city=portland departure_date=the 11th 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] passengers=d of possible values a) 3 b) 4 c) 2 d) 1 outbound_departure_time=3:10 pm origin_city=las vegas return_date=9th of this month refundable=a of possible values a) true b) false departure_date=6th of this month destination_city=sd seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class inbound_departure_time=8:25 pm airlines=a of possible values a) southwest airlines b) united airlines c) american airlines d) delta airlines e) air france f) alaska airlines g) air canada h) british airways [context] [user] i will be traveling soon. show me any available one way flights. [system] what is the location you are going to? when are you planning to depart? what location is your departure from? [user] i will be leaving on the 11th from portland. i will be going to sydney, australia. [system] showing one flight from alaska airlines. the flight departure time will be 10:10 am. the flight will have 1 stop. the price for this flight is $323. [user] which airport will this flight arrive at? will my ticket be refundable? [system] unfortunately this ticket will not be refundable. the flight will arrive at kingsford smith international airport. [user] can you find me another flight? i would like to travel economy through delta airlines.
State: [state] passengers=none outbound_departure_time=none origin_city=portland return_date=none refundable=none departure_date=the 11th destination_city=sydney, australia seating_class=b inbound_departure_time=none airlines=d

[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 destination_city=sd seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class origin_city=las vegas departure_date=6th of this month passengers=b of possible values a) 3 b) 1 c) 2 d) 4 return_date=9th of this month airlines=e of possible values a) air france b) delta airlines c) british airways d) united airlines e) southwest airlines f) alaska airlines g) american airlines h) air canada refundable=b of possible values a) false b) true [context] [user] i will be traveling soon. show me any available one way flights. [system] what is the location you are going to? when are you planning to depart? what location is your departure from? [user] i will be leaving on the 11th from portland. i will be going to sydney, australia. [system] showing one flight from alaska airlines. the flight departure time will be 10:10 am. the flight will have 1 stop. the price for this flight is $323. [user] which airport will this flight arrive at? will my ticket be refundable? [system] unfortunately this ticket will not be refundable. the flight will arrive at kingsford smith international airport. [user] can you find me another flight? i would like to travel economy through delta airlines. [system] showing 1 matching flight from delta airlines. the departure time will be 8:45 am and will have 1 stop. the price for this flight is $303. [user] okay that flight will work for me. i don't need anything else.
State: [state] outbound_departure_time=8:45 am inbound_departure_time=none destination_city=sydney, australia seating_class=b origin_city=portland departure_date=the 11th passengers=none return_date=none airlines=b refundable=none