[example] [user] i would like to get two tickets on a round trip flight that will get me to san francisco from san diego. [system] will you be leaving on march 2nd? [user] i would like to leave next monday. [system] what day do you want your return flight to be? [user] i would like to fly with united airlines and come back on the 11th of this month. i have no preference about which ticket class it is. [slots] return_date=11th of this month origin_airport=san diego airlines=a of possible values a) united airlines b) delta airlines c) alaska airlines d) lot polish airlines e) air canada f) latam brasil g) southwest airlines h) american airlines i) air france j) south african airways k) british airways number_of_tickets=d of possible values a) 1 b) 3 c) 4 d) 2 destination_airport=san francisco departure_date=next monday seating_class=dontcare of possible values a) premium economy b) business c) economy [context] [user] i need you to find me a one way flight on the 2nd of this month. please find me premium economy class tickets.
State: [state] return_date=none origin_airport=none airlines=none number_of_tickets=none destination_airport=none departure_date=2nd of this month seating_class=a

[example] [user] i would like to get two tickets on a round trip flight that will get me to san francisco from san diego. [system] will you be leaving on march 2nd? [user] i would like to leave next monday. [system] what day do you want your return flight to be? [user] i would like to fly with united airlines and come back on the 11th of this month. i have no preference about which ticket class it is. [slots] destination_airport=san francisco seating_class=dontcare of possible values a) premium economy b) economy c) business origin_airport=san diego departure_date=next monday number_of_tickets=c of possible values a) 4 b) 3 c) 2 d) 1 airlines=k of possible values a) american airlines b) air canada c) latam brasil d) south african airways e) delta airlines f) air france g) alaska airlines h) british airways i) southwest airlines j) lot polish airlines k) united airlines return_date=11th of this month [context] [user] i need you to find me a one way flight on the 2nd of this month. please find me premium economy class tickets. [system] where are you departing from and where is your destination? [user] i am going to sf from la. please look there.
State: [state] destination_airport=sf seating_class=a origin_airport=la departure_date=2nd of this month number_of_tickets=none airlines=none return_date=none

[example] [user] i would like to get two tickets on a round trip flight that will get me to san francisco from san diego. [system] will you be leaving on march 2nd? [user] i would like to leave next monday. [system] what day do you want your return flight to be? [user] i would like to fly with united airlines and come back on the 11th of this month. i have no preference about which ticket class it is. [slots] seating_class=dontcare of possible values a) business b) premium economy c) economy destination_airport=san francisco airlines=c of possible values a) air canada b) latam brasil c) united airlines d) south african airways e) delta airlines f) british airways g) southwest airlines h) air france i) american airlines j) alaska airlines k) lot polish airlines number_of_tickets=a of possible values a) 2 b) 4 c) 3 d) 1 return_date=11th of this month origin_airport=san diego departure_date=next monday [context] [user] i need you to find me a one way flight on the 2nd of this month. please find me premium economy class tickets. [system] where are you departing from and where is your destination? [user] i am going to sf from la. please look there. [system] there is a direct flight with alaska airlines that costs $130 and departs at 11:40 pm. [user] please find me a different flight.
State: [state] seating_class=b destination_airport=sf airlines=none number_of_tickets=none return_date=none origin_airport=la departure_date=2nd of this month

[example] [user] i would like to get two tickets on a round trip flight that will get me to san francisco from san diego. [system] will you be leaving on march 2nd? [user] i would like to leave next monday. [system] what day do you want your return flight to be? [user] i would like to fly with united airlines and come back on the 11th of this month. i have no preference about which ticket class it is. [slots] destination_airport=san francisco origin_airport=san diego seating_class=dontcare of possible values a) premium economy b) business c) economy airlines=d of possible values a) air canada b) delta airlines c) american airlines d) united airlines e) alaska airlines f) latam brasil g) southwest airlines h) lot polish airlines i) air france j) south african airways k) british airways departure_date=next monday number_of_tickets=d of possible values a) 1 b) 3 c) 4 d) 2 return_date=11th of this month [context] [user] i need you to find me a one way flight on the 2nd of this month. please find me premium economy class tickets. [system] where are you departing from and where is your destination? [user] i am going to sf from la. please look there. [system] there is a direct flight with alaska airlines that costs $130 and departs at 11:40 pm. [user] please find me a different flight. [system] there is a flight with american airlines that cost $154 and departs at 9:30 am. [user] that sounds great.
State: [state] destination_airport=sf origin_airport=la seating_class=a airlines=none departure_date=2nd of this month number_of_tickets=none return_date=none

[example] [user] i would like to get two tickets on a round trip flight that will get me to san francisco from san diego. [system] will you be leaving on march 2nd? [user] i would like to leave next monday. [system] what day do you want your return flight to be? [user] i would like to fly with united airlines and come back on the 11th of this month. i have no preference about which ticket class it is. [slots] seating_class=dontcare of possible values a) business b) premium economy c) economy return_date=11th of this month number_of_tickets=d of possible values a) 3 b) 4 c) 1 d) 2 destination_airport=san francisco origin_airport=san diego departure_date=next monday airlines=f of possible values a) american airlines b) southwest airlines c) south african airways d) latam brasil e) alaska airlines f) united airlines g) lot polish airlines h) delta airlines i) air canada j) air france k) british airways [context] [user] i need you to find me a one way flight on the 2nd of this month. please find me premium economy class tickets. [system] where are you departing from and where is your destination? [user] i am going to sf from la. please look there. [system] there is a direct flight with alaska airlines that costs $130 and departs at 11:40 pm. [user] please find me a different flight. [system] there is a flight with american airlines that cost $154 and departs at 9:30 am. [user] that sounds great. [system] is there anything else i can help with? [user] no. i am all set. thank you.
State: [state] seating_class=b return_date=none number_of_tickets=none destination_airport=sf origin_airport=la departure_date=2nd of this month airlines=none