[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) economy c) premium economy departure_date=next monday airlines=g of possible values a) south african airways b) lot polish airlines c) delta airlines d) air france e) southwest airlines f) alaska airlines g) united airlines h) american airlines i) latam brasil j) british airways k) air canada origin_airport=san diego number_of_tickets=a of possible values a) 2 b) 1 c) 4 d) 3 destination_airport=san francisco return_date=11th of this month [context] [user] could you help me find premium economy class tickets for a round trip with a return date of march 5th?
State: [state] seating_class=c departure_date=none airlines=none origin_airport=none number_of_tickets=none destination_airport=none return_date=march 5th

[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) premium economy b) economy c) business return_date=11th of this month number_of_tickets=a of possible values a) 2 b) 3 c) 4 d) 1 airlines=a of possible values a) united airlines b) air canada c) lot polish airlines d) southwest airlines e) delta airlines f) air france g) american airlines h) latam brasil i) british airways j) alaska airlines k) south african airways origin_airport=san diego destination_airport=san francisco departure_date=next monday [context] [user] could you help me find premium economy class tickets for a round trip with a return date of march 5th? [system] please tell me your destination. [user] my destination is atlanta.
State: [state] seating_class=a return_date=march 5th number_of_tickets=none airlines=none origin_airport=none destination_airport=atlanta departure_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] destination_airport=san francisco origin_airport=san diego airlines=b of possible values a) american airlines b) united airlines c) alaska airlines d) south african airways e) southwest airlines f) air france g) air canada h) british airways i) delta airlines j) lot polish airlines k) latam brasil seating_class=dontcare of possible values a) economy b) premium economy c) business return_date=11th of this month departure_date=next monday number_of_tickets=a of possible values a) 2 b) 4 c) 1 d) 3 [context] [user] could you help me find premium economy class tickets for a round trip with a return date of march 5th? [system] please tell me your destination. [user] my destination is atlanta. [system] what's your departure city, please? [user] search for flights originating from new york city.
State: [state] destination_airport=atlanta origin_airport=new york city airlines=none seating_class=b return_date=march 5th departure_date=none number_of_tickets=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] airlines=b of possible values a) american airlines b) united airlines c) south african airways d) lot polish airlines e) british airways f) delta airlines g) air canada h) latam brasil i) alaska airlines j) air france k) southwest airlines departure_date=next monday seating_class=dontcare of possible values a) premium economy b) economy c) business destination_airport=san francisco origin_airport=san diego number_of_tickets=c of possible values a) 4 b) 1 c) 2 d) 3 return_date=11th of this month [context] [user] could you help me find premium economy class tickets for a round trip with a return date of march 5th? [system] please tell me your destination. [user] my destination is atlanta. [system] what's your departure city, please? [user] search for flights originating from new york city. [system] what departure date would you prefer? [user] i'd like to depart today.
State: [state] airlines=none departure_date=today seating_class=a destination_airport=atlanta origin_airport=new york city number_of_tickets=none return_date=march 5th

[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] number_of_tickets=c of possible values a) 1 b) 3 c) 2 d) 4 destination_airport=san francisco departure_date=next monday return_date=11th of this month seating_class=dontcare of possible values a) premium economy b) economy c) business origin_airport=san diego airlines=j of possible values a) alaska airlines b) british airways c) air france d) air canada e) american airlines f) southwest airlines g) lot polish airlines h) delta airlines i) south african airways j) united airlines k) latam brasil [context] [user] could you help me find premium economy class tickets for a round trip with a return date of march 5th? [system] please tell me your destination. [user] my destination is atlanta. [system] what's your departure city, please? [user] search for flights originating from new york city. [system] what departure date would you prefer? [user] i'd like to depart today. [system] among the 4 suitable flights i found is a direct, outbound american airlines flight leaving at 9:45 am. the inbound flight departs at 10:30 pm. the ticket price is $304. [user] could you tell me how many tickets you got? what's the inbound flight's arrival time?
State: [state] number_of_tickets=none destination_airport=atlanta departure_date=today return_date=march 5th seating_class=a origin_airport=new york city airlines=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] return_date=11th of this month departure_date=next monday number_of_tickets=a of possible values a) 2 b) 3 c) 4 d) 1 airlines=j of possible values a) south african airways b) lot polish airlines c) southwest airlines d) british airways e) air france f) latam brasil g) air canada h) alaska airlines i) delta airlines j) united airlines k) american airlines destination_airport=san francisco seating_class=dontcare of possible values a) economy b) business c) premium economy origin_airport=san diego [context] [user] could you help me find premium economy class tickets for a round trip with a return date of march 5th? [system] please tell me your destination. [user] my destination is atlanta. [system] what's your departure city, please? [user] search for flights originating from new york city. [system] what departure date would you prefer? [user] i'd like to depart today. [system] among the 4 suitable flights i found is a direct, outbound american airlines flight leaving at 9:45 am. the inbound flight departs at 10:30 pm. the ticket price is $304. [user] could you tell me how many tickets you got? what's the inbound flight's arrival time? [system] i got a ticket for 1 passenger. the inbound flight lands at 0:52 am. [user] cool! thank you very much. you've been very helpful. that will be all.
State: [state] return_date=march 5th departure_date=today number_of_tickets=none airlines=none destination_airport=atlanta seating_class=c origin_airport=new york city