[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) 4 b) 2 c) 3 d) 1 return_date=9th of this month airlines=f of possible values a) air france b) air canada c) british airways d) american airlines e) alaska airlines f) southwest airlines g) united airlines h) delta airlines destination_city=sd seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false origin_city=las vegas inbound_departure_time=8:25 pm departure_date=6th of this month [context] [user] can you locate a flight for me?
State: [state] passengers=none return_date=none airlines=none destination_city=none seating_class=none outbound_departure_time=none refundable=none origin_city=none inbound_departure_time=none departure_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] departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy inbound_departure_time=8:25 pm destination_city=sd airlines=a of possible values a) southwest airlines b) british airways c) american airlines d) air france e) united airlines f) delta airlines g) alaska airlines h) air canada origin_city=las vegas refundable=b of possible values a) false b) true passengers=a of possible values a) 1 b) 3 c) 2 d) 4 [context] [user] can you locate a flight for me? [system] what dates do you plan to leave and return and where do you want to go? [user] i need to go to new york,i want to leave later today and return on the 11th.
State: [state] departure_date=later today return_date=the 11th outbound_departure_time=none seating_class=none inbound_departure_time=none destination_city=new york airlines=none origin_city=none refundable=none passengers=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 seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy inbound_departure_time=8:25 pm destination_city=sd passengers=c of possible values a) 2 b) 4 c) 1 d) 3 origin_city=las vegas airlines=c of possible values a) alaska airlines b) british airways c) southwest airlines d) air france e) air canada f) american airlines g) united airlines h) delta airlines return_date=9th of this month refundable=b of possible values a) false b) true [context] [user] can you locate a flight for me? [system] what dates do you plan to leave and return and where do you want to go? [user] i need to go to new york,i want to leave later today and return on the 11th. [system] where are you planning to depart from? [user] i will traveling from vancouver. i want to travel in premium economy class please.
State: [state] outbound_departure_time=none departure_date=later today seating_class=d inbound_departure_time=none destination_city=new york passengers=none origin_city=vancouver airlines=none return_date=the 11th refundable=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] departure_date=6th of this month outbound_departure_time=3:10 pm return_date=9th of this month refundable=b of possible values a) false b) true airlines=c of possible values a) american airlines b) air france c) southwest airlines d) british airways e) united airlines f) air canada g) alaska airlines h) delta airlines passengers=b of possible values a) 3 b) 1 c) 2 d) 4 origin_city=las vegas seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class inbound_departure_time=8:25 pm destination_city=sd [context] [user] can you locate a flight for me? [system] what dates do you plan to leave and return and where do you want to go? [user] i need to go to new york,i want to leave later today and return on the 11th. [system] where are you planning to depart from? [user] i will traveling from vancouver. i want to travel in premium economy class please. [system] i came up with 2 flights. one is with delta airlines. it takes off at 2:50 am and the returning flight is at 6 am. that ticket would cost $460. [user] when would the return flight get my home? i also need to know it the ticket is a refundable one.
State: [state] departure_date=later today outbound_departure_time=none return_date=the 11th refundable=none airlines=none passengers=none origin_city=vancouver seating_class=c inbound_departure_time=none destination_city=new york

[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 origin_city=las vegas airlines=c of possible values a) american airlines b) delta airlines c) southwest airlines d) alaska airlines e) british airways f) air france g) air canada h) united airlines departure_date=6th of this month refundable=a of possible values a) true b) false passengers=b of possible values a) 3 b) 1 c) 2 d) 4 destination_city=sd return_date=9th of this month seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class outbound_departure_time=3:10 pm [context] [user] can you locate a flight for me? [system] what dates do you plan to leave and return and where do you want to go? [user] i need to go to new york,i want to leave later today and return on the 11th. [system] where are you planning to depart from? [user] i will traveling from vancouver. i want to travel in premium economy class please. [system] i came up with 2 flights. one is with delta airlines. it takes off at 2:50 am and the returning flight is at 6 am. that ticket would cost $460. [user] when would the return flight get my home? i also need to know it the ticket is a refundable one. [system] that ticket would not be refundable. the return flight is scheduled for landing at 2:31 pm. [user] alright, that will work.
State: [state] inbound_departure_time=6 am origin_city=vancouver airlines=b departure_date=later today refundable=none passengers=none destination_city=new york return_date=the 11th seating_class=b outbound_departure_time=2:50 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] departure_date=6th of this month passengers=d of possible values a) 2 b) 3 c) 4 d) 1 seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy inbound_departure_time=8:25 pm airlines=a of possible values a) southwest airlines b) air canada c) alaska airlines d) air france e) american airlines f) british airways g) delta airlines h) united airlines outbound_departure_time=3:10 pm return_date=9th of this month destination_city=sd refundable=b of possible values a) false b) true origin_city=las vegas [context] [user] can you locate a flight for me? [system] what dates do you plan to leave and return and where do you want to go? [user] i need to go to new york,i want to leave later today and return on the 11th. [system] where are you planning to depart from? [user] i will traveling from vancouver. i want to travel in premium economy class please. [system] i came up with 2 flights. one is with delta airlines. it takes off at 2:50 am and the returning flight is at 6 am. that ticket would cost $460. [user] when would the return flight get my home? i also need to know it the ticket is a refundable one. [system] that ticket would not be refundable. the return flight is scheduled for landing at 2:31 pm. [user] alright, that will work. [system] shall i purchase a ticket for you? [user] no that's alright. can you find one way flights? there is trip i have to take soon.
State: [state] departure_date=later today passengers=none seating_class=d inbound_departure_time=6 am airlines=g outbound_departure_time=2:50 am return_date=the 11th destination_city=new york refundable=none origin_city=vancouver

[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=a of possible values a) southwest airlines b) alaska airlines c) air canada d) american airlines e) air france f) delta airlines g) british airways h) united airlines passengers=d of possible values a) 2 b) 3 c) 4 d) 1 return_date=9th of this month inbound_departure_time=8:25 pm departure_date=6th of this month outbound_departure_time=3:10 pm origin_city=las vegas destination_city=sd seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class refundable=a of possible values a) true b) false [context] [user] can you locate a flight for me? [system] what dates do you plan to leave and return and where do you want to go? [user] i need to go to new york,i want to leave later today and return on the 11th. [system] where are you planning to depart from? [user] i will traveling from vancouver. i want to travel in premium economy class please. [system] i came up with 2 flights. one is with delta airlines. it takes off at 2:50 am and the returning flight is at 6 am. that ticket would cost $460. [user] when would the return flight get my home? i also need to know it the ticket is a refundable one. [system] that ticket would not be refundable. the return flight is scheduled for landing at 2:31 pm. [user] alright, that will work. [system] shall i purchase a ticket for you? [user] no that's alright. can you find one way flights? there is trip i have to take soon. [system] i did find 1. delta airlines has a flight that leaves at 2:50 am fo $406. [user] from which airport?
State: [state] airlines=f passengers=none return_date=the 11th inbound_departure_time=6 am departure_date=later today outbound_departure_time=2:50 am origin_city=vancouver destination_city=new york seating_class=a refundable=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 airlines=f of possible values a) alaska airlines b) american airlines c) air canada d) united airlines e) air france f) southwest airlines g) delta airlines h) british airways return_date=9th of this month seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm passengers=c of possible values a) 4 b) 2 c) 1 d) 3 departure_date=6th of this month origin_city=las vegas destination_city=sd [context] [user] can you locate a flight for me? [system] what dates do you plan to leave and return and where do you want to go? [user] i need to go to new york,i want to leave later today and return on the 11th. [system] where are you planning to depart from? [user] i will traveling from vancouver. i want to travel in premium economy class please. [system] i came up with 2 flights. one is with delta airlines. it takes off at 2:50 am and the returning flight is at 6 am. that ticket would cost $460. [user] when would the return flight get my home? i also need to know it the ticket is a refundable one. [system] that ticket would not be refundable. the return flight is scheduled for landing at 2:31 pm. [user] alright, that will work. [system] shall i purchase a ticket for you? [user] no that's alright. can you find one way flights? there is trip i have to take soon. [system] i did find 1. delta airlines has a flight that leaves at 2:50 am fo $406. [user] from which airport? [system] that would be yvr international airport. [user] i like that one.
State: [state] inbound_departure_time=6 am airlines=g return_date=the 11th seating_class=b refundable=none outbound_departure_time=2:50 am passengers=none departure_date=later today origin_city=vancouver destination_city=new york

[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] seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy refundable=a of possible values a) true b) false passengers=c of possible values a) 4 b) 3 c) 1 d) 2 departure_date=6th of this month origin_city=las vegas destination_city=sd airlines=b of possible values a) alaska airlines b) southwest airlines c) air france d) delta airlines e) united airlines f) british airways g) american airlines h) air canada inbound_departure_time=8:25 pm return_date=9th of this month outbound_departure_time=3:10 pm [context] [user] can you locate a flight for me? [system] what dates do you plan to leave and return and where do you want to go? [user] i need to go to new york,i want to leave later today and return on the 11th. [system] where are you planning to depart from? [user] i will traveling from vancouver. i want to travel in premium economy class please. [system] i came up with 2 flights. one is with delta airlines. it takes off at 2:50 am and the returning flight is at 6 am. that ticket would cost $460. [user] when would the return flight get my home? i also need to know it the ticket is a refundable one. [system] that ticket would not be refundable. the return flight is scheduled for landing at 2:31 pm. [user] alright, that will work. [system] shall i purchase a ticket for you? [user] no that's alright. can you find one way flights? there is trip i have to take soon. [system] i did find 1. delta airlines has a flight that leaves at 2:50 am fo $406. [user] from which airport? [system] that would be yvr international airport. [user] i like that one. [system] do you need anything elso? [user] i'm good for now thank you.
State: [state] seating_class=d refundable=none passengers=none departure_date=later today origin_city=vancouver destination_city=new york airlines=d inbound_departure_time=6 am return_date=the 11th outbound_departure_time=2:50 am