[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 seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy destination_city=sd origin_city=las vegas return_date=9th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm passengers=b of possible values a) 4 b) 1 c) 3 d) 2 airlines=h of possible values a) air france b) united airlines c) british airways d) alaska airlines e) american airlines f) delta airlines g) air canada h) southwest airlines [context] [user] could you find me one-way flights of any class?
State: [state] refundable=none departure_date=none seating_class=dontcare destination_city=none origin_city=none return_date=none outbound_departure_time=none inbound_departure_time=none passengers=none airlines=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=f of possible values a) air france b) delta airlines c) british airways d) air canada e) united airlines f) southwest airlines g) alaska airlines h) american airlines inbound_departure_time=8:25 pm return_date=9th of this month departure_date=6th of this month origin_city=las vegas destination_city=sd refundable=a of possible values a) true b) false passengers=d of possible values a) 2 b) 3 c) 4 d) 1 seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business outbound_departure_time=3:10 pm [context] [user] could you find me one-way flights of any class? [system] where are you departing from? [user] i will be departing from washington.
State: [state] airlines=none inbound_departure_time=none return_date=none departure_date=none origin_city=washington destination_city=none refundable=none passengers=none seating_class=dontcare 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] refundable=b of possible values a) false b) true departure_date=6th of this month destination_city=sd seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 2 c) 3 d) 4 origin_city=las vegas airlines=g of possible values a) united airlines b) british airways c) alaska airlines d) american airlines e) air france f) air canada g) southwest airlines h) delta airlines return_date=9th of this month [context] [user] could you find me one-way flights of any class? [system] where are you departing from? [user] i will be departing from washington. [system] when and where do you plan to visit? [user] i will be leaving thursday next week to ny.
State: [state] refundable=none departure_date=thursday next week destination_city=ny seating_class=dontcare inbound_departure_time=none outbound_departure_time=none passengers=none origin_city=washington airlines=none 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] return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business departure_date=6th of this month inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 4 c) 2 d) 3 destination_city=sd outbound_departure_time=3:10 pm origin_city=las vegas airlines=f of possible values a) united airlines b) air canada c) alaska airlines d) british airways e) american airlines f) southwest airlines g) air france h) delta airlines refundable=a of possible values a) true b) false [context] [user] could you find me one-way flights of any class? [system] where are you departing from? [user] i will be departing from washington. [system] when and where do you plan to visit? [user] i will be leaving thursday next week to ny. [system] there is an outbound american airlines flight leaving at 6:05 am with 0 stops for $88. [user] the flight sounds nice, can you help me search for a bus there?
State: [state] return_date=none seating_class=dontcare departure_date=thursday next week inbound_departure_time=none passengers=none destination_city=ny outbound_departure_time=6:05 am origin_city=washington airlines=e refundable=none

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] to_location=lax leaving_time=8:40 am leaving_date=1st of march travelers=a of possible values a) 4 b) 2 c) 1 d) 3 e) 5 from_location=san francisco [context] [user] could you find me one-way flights of any class? [system] where are you departing from? [user] i will be departing from washington. [system] when and where do you plan to visit? [user] i will be leaving thursday next week to ny. [system] there is an outbound american airlines flight leaving at 6:05 am with 0 stops for $88. [user] the flight sounds nice, can you help me search for a bus there?
State: [state] to_location=ny leaving_time=none leaving_date=none travelers=none from_location=washington

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_time=8:40 am from_location=san francisco travelers=d of possible values a) 3 b) 1 c) 5 d) 4 e) 2 to_location=lax leaving_date=1st of march [context] [user] could you find me one-way flights of any class? [system] where are you departing from? [user] i will be departing from washington. [system] when and where do you plan to visit? [user] i will be leaving thursday next week to ny. [system] there is an outbound american airlines flight leaving at 6:05 am with 0 stops for $88. [user] the flight sounds nice, can you help me search for a bus there? [system] will you plan to leave march 7th? [user] i will plan to leave on march 1st for 4 people.
State: [state] leaving_time=none from_location=washington travelers=d to_location=ny leaving_date=march 1st

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_time=8:40 am leaving_date=1st of march from_location=san francisco travelers=c of possible values a) 5 b) 1 c) 4 d) 2 e) 3 to_location=lax [context] [user] could you find me one-way flights of any class? [system] where are you departing from? [user] i will be departing from washington. [system] when and where do you plan to visit? [user] i will be leaving thursday next week to ny. [system] there is an outbound american airlines flight leaving at 6:05 am with 0 stops for $88. [user] the flight sounds nice, can you help me search for a bus there? [system] will you plan to leave march 7th? [user] i will plan to leave on march 1st for 4 people. [system] i have 8 buses for you departing 8:10 am and costing $37 with 0 transfers. [user] that is good so can you book the flight you found?
State: [state] leaving_time=8:10 am leaving_date=march 1st from_location=washington travelers=c to_location=ny

[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 return_date=9th of this month departure_date=6th of this month inbound_departure_time=8:25 pm passengers=b of possible values a) 4 b) 1 c) 2 d) 3 seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class origin_city=las vegas refundable=a of possible values a) true b) false airlines=f of possible values a) british airways b) delta airlines c) alaska airlines d) american airlines e) united airlines f) southwest airlines g) air canada h) air france outbound_departure_time=3:10 pm [context] [user] could you find me one-way flights of any class? [system] where are you departing from? [user] i will be departing from washington. [system] when and where do you plan to visit? [user] i will be leaving thursday next week to ny. [system] there is an outbound american airlines flight leaving at 6:05 am with 0 stops for $88. [user] the flight sounds nice, can you help me search for a bus there? [system] will you plan to leave march 7th? [user] i will plan to leave on march 1st for 4 people. [system] i have 8 buses for you departing 8:10 am and costing $37 with 0 transfers. [user] that is good so can you book the flight you found?
State: [state] destination_city=ny return_date=none departure_date=march 1st inbound_departure_time=none passengers=none seating_class=dontcare origin_city=washington refundable=none airlines=d outbound_departure_time=6:05 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] return_date=9th of this month airlines=c of possible values a) alaska airlines b) air canada c) southwest airlines d) air france e) american airlines f) united airlines g) delta airlines h) british airways passengers=c of possible values a) 4 b) 2 c) 1 d) 3 inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false departure_date=6th of this month origin_city=las vegas destination_city=sd [context] [user] could you find me one-way flights of any class? [system] where are you departing from? [user] i will be departing from washington. [system] when and where do you plan to visit? [user] i will be leaving thursday next week to ny. [system] there is an outbound american airlines flight leaving at 6:05 am with 0 stops for $88. [user] the flight sounds nice, can you help me search for a bus there? [system] will you plan to leave march 7th? [user] i will plan to leave on march 1st for 4 people. [system] i have 8 buses for you departing 8:10 am and costing $37 with 0 transfers. [user] that is good so can you book the flight you found? [system] please confirm a flight from washington to new york on american airlines economy class on march 1st for 1 passenger. [user] yes, that sounds very nice.
State: [state] return_date=none airlines=e passengers=c inbound_departure_time=none seating_class=dontcare outbound_departure_time=6:05 am refundable=none departure_date=march 1st origin_city=washington destination_city=ny

[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 outbound_departure_time=3:10 pm return_date=9th of this month 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 airlines=f of possible values a) delta airlines b) air france c) air canada d) british airways e) alaska airlines f) southwest airlines g) american airlines h) united airlines passengers=a of possible values a) 1 b) 4 c) 3 d) 2 destination_city=sd inbound_departure_time=8:25 pm [context] [user] could you find me one-way flights of any class? [system] where are you departing from? [user] i will be departing from washington. [system] when and where do you plan to visit? [user] i will be leaving thursday next week to ny. [system] there is an outbound american airlines flight leaving at 6:05 am with 0 stops for $88. [user] the flight sounds nice, can you help me search for a bus there? [system] will you plan to leave march 7th? [user] i will plan to leave on march 1st for 4 people. [system] i have 8 buses for you departing 8:10 am and costing $37 with 0 transfers. [user] that is good so can you book the flight you found? [system] please confirm a flight from washington to new york on american airlines economy class on march 1st for 1 passenger. [user] yes, that sounds very nice. [system] the oneway ticket has been confirmed. [user] thanks so much for the help.
State: [state] refundable=none outbound_departure_time=6:05 am return_date=none seating_class=dontcare origin_city=washington departure_date=march 1st airlines=g passengers=a destination_city=ny 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] destination_city=sd origin_city=las vegas airlines=e of possible values a) united airlines b) alaska airlines c) delta airlines d) air france e) southwest airlines f) british airways g) american airlines h) air canada seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy departure_date=6th of this month return_date=9th of this month inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 3 c) 4 d) 2 [context] [user] could you find me one-way flights of any class? [system] where are you departing from? [user] i will be departing from washington. [system] when and where do you plan to visit? [user] i will be leaving thursday next week to ny. [system] there is an outbound american airlines flight leaving at 6:05 am with 0 stops for $88. [user] the flight sounds nice, can you help me search for a bus there? [system] will you plan to leave march 7th? [user] i will plan to leave on march 1st for 4 people. [system] i have 8 buses for you departing 8:10 am and costing $37 with 0 transfers. [user] that is good so can you book the flight you found? [system] please confirm a flight from washington to new york on american airlines economy class on march 1st for 1 passenger. [user] yes, that sounds very nice. [system] the oneway ticket has been confirmed. [user] thanks so much for the help. [system] can i assist you with anything else? [user] no, thanks so much.
State: [state] destination_city=ny origin_city=washington airlines=g seating_class=dontcare departure_date=march 1st return_date=none inbound_departure_time=none refundable=none outbound_departure_time=6:05 am passengers=a