[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) air canada c) united airlines d) british airways e) alaska airlines f) southwest airlines g) delta airlines h) american airlines destination_city=sd passengers=d of possible values a) 2 b) 3 c) 4 d) 1 origin_city=las vegas outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false return_date=9th of this month departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business inbound_departure_time=8:25 pm [context] [user] i have a trip and i need a one way flight.
State: [state] airlines=none destination_city=none passengers=none origin_city=none outbound_departure_time=none refundable=none return_date=none departure_date=none seating_class=none 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] origin_city=las vegas return_date=9th of this month inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true destination_city=sd outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 3 c) 2 d) 4 airlines=d of possible values a) american airlines b) air france c) delta airlines d) southwest airlines e) united airlines f) british airways g) alaska airlines h) air canada departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business [context] [user] i have a trip and i need a one way flight. [system] when are you planning to leave? where will you be leaving from and where are you visiting? [user] i will be leaving on the 1st. i would like to travel with air canada. i am going to new york city from vancouver.
State: [state] origin_city=vancouver return_date=none inbound_departure_time=none refundable=none destination_city=new york city outbound_departure_time=none passengers=none airlines=h departure_date=the 1st seating_class=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 outbound_departure_time=3:10 pm airlines=h of possible values a) british airways b) alaska airlines c) united airlines d) air france e) american airlines f) delta airlines g) air canada h) southwest airlines passengers=b of possible values a) 4 b) 1 c) 2 d) 3 destination_city=sd refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy inbound_departure_time=8:25 pm departure_date=6th of this month return_date=9th of this month [context] [user] i have a trip and i need a one way flight. [system] when are you planning to leave? where will you be leaving from and where are you visiting? [user] i will be leaving on the 1st. i would like to travel with air canada. i am going to new york city from vancouver. [system] i have 1 flight for you. air canada, leaving at 2 pm with 1 stop and the price is $295. [user] is this a refundable ticket?
State: [state] origin_city=vancouver outbound_departure_time=none airlines=g passengers=none destination_city=new york city refundable=none seating_class=none inbound_departure_time=none departure_date=the 1st 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] outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true origin_city=las vegas departure_date=6th of this month inbound_departure_time=8:25 pm passengers=c of possible values a) 3 b) 2 c) 1 d) 4 airlines=e of possible values a) delta airlines b) air france c) alaska airlines d) british airways e) southwest airlines f) united airlines g) air canada h) american airlines return_date=9th of this month seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy destination_city=sd [context] [user] i have a trip and i need a one way flight. [system] when are you planning to leave? where will you be leaving from and where are you visiting? [user] i will be leaving on the 1st. i would like to travel with air canada. i am going to new york city from vancouver. [system] i have 1 flight for you. air canada, leaving at 2 pm with 1 stop and the price is $295. [user] is this a refundable ticket? [system] yes, it is. [user] that sounds great to me.
State: [state] outbound_departure_time=2 pm refundable=none origin_city=vancouver departure_date=the 1st inbound_departure_time=none passengers=none airlines=g return_date=none seating_class=none destination_city=new york city

[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 departure_date=6th of this month inbound_departure_time=8:25 pm passengers=b of possible values a) 2 b) 1 c) 4 d) 3 airlines=a of possible values a) southwest airlines b) american airlines c) air france d) alaska airlines e) delta airlines f) air canada g) united airlines h) british airways return_date=9th of this month refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy outbound_departure_time=3:10 pm origin_city=las vegas [context] [user] i have a trip and i need a one way flight. [system] when are you planning to leave? where will you be leaving from and where are you visiting? [user] i will be leaving on the 1st. i would like to travel with air canada. i am going to new york city from vancouver. [system] i have 1 flight for you. air canada, leaving at 2 pm with 1 stop and the price is $295. [user] is this a refundable ticket? [system] yes, it is. [user] that sounds great to me. [system] do you want to buy the tickets? [user] no, i don't.
State: [state] destination_city=new york city departure_date=the 1st inbound_departure_time=none passengers=none airlines=f return_date=none refundable=none seating_class=none outbound_departure_time=2 pm 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=b of possible values a) air canada b) southwest airlines c) alaska airlines d) air france e) delta airlines f) united airlines g) american airlines h) british airways outbound_departure_time=3:10 pm destination_city=sd refundable=a of possible values a) true b) false origin_city=las vegas inbound_departure_time=8:25 pm return_date=9th of this month passengers=b of possible values a) 2 b) 1 c) 3 d) 4 seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy departure_date=6th of this month [context] [user] i have a trip and i need a one way flight. [system] when are you planning to leave? where will you be leaving from and where are you visiting? [user] i will be leaving on the 1st. i would like to travel with air canada. i am going to new york city from vancouver. [system] i have 1 flight for you. air canada, leaving at 2 pm with 1 stop and the price is $295. [user] is this a refundable ticket? [system] yes, it is. [user] that sounds great to me. [system] do you want to buy the tickets? [user] no, i don't. [system] can i help with anything else? [user] no. thanks.
State: [state] airlines=a outbound_departure_time=2 pm destination_city=new york city refundable=none origin_city=vancouver inbound_departure_time=none return_date=none passengers=none seating_class=none departure_date=the 1st