[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=b of possible values a) 4 b) 1 c) 2 d) 3 origin_city=las vegas refundable=b of possible values a) false b) true airlines=h of possible values a) air france b) united airlines c) american airlines d) delta airlines e) british airways f) alaska airlines g) air canada h) southwest airlines departure_date=6th of this month outbound_departure_time=3:10 pm destination_city=sd inbound_departure_time=8:25 pm return_date=9th of this month seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy [context] [user] i need some help regarding an upcoming trip that starts on the 5th of march. can you find a one-way flight for me?
State: [state] passengers=none origin_city=none refundable=none airlines=none departure_date=5th of march outbound_departure_time=none destination_city=none inbound_departure_time=none return_date=none 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] inbound_departure_time=8:25 pm destination_city=sd passengers=a of possible values a) 1 b) 3 c) 2 d) 4 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 origin_city=las vegas airlines=h of possible values a) american airlines b) air canada c) delta airlines d) air france e) british airways f) alaska airlines g) united airlines h) southwest airlines departure_date=6th of this month return_date=9th of this month [context] [user] i need some help regarding an upcoming trip that starts on the 5th of march. can you find a one-way flight for me? [system] what is your planned destination, and your planned site of departure? [user] i am going on a trip from philadelphia to new york city. it'd be ideal if i travel in premium economy.
State: [state] inbound_departure_time=none destination_city=new york city passengers=none seating_class=a outbound_departure_time=none refundable=none origin_city=philadelphia airlines=none departure_date=5th of march 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 origin_city=las vegas airlines=f of possible values a) american airlines b) air france c) united airlines d) delta airlines e) air canada f) southwest airlines g) british airways h) alaska airlines departure_date=6th of this month refundable=b of possible values a) false b) true passengers=d of possible values a) 4 b) 2 c) 3 d) 1 outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm destination_city=sd seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class [context] [user] i need some help regarding an upcoming trip that starts on the 5th of march. can you find a one-way flight for me? [system] what is your planned destination, and your planned site of departure? [user] i am going on a trip from philadelphia to new york city. it'd be ideal if i travel in premium economy. [system] i found an american airlines flight, which the outbound flight for leaves at 4:45 pm, has 0 stops, and a ticket for which costs $100. [user] sounds fine with me.
State: [state] return_date=none origin_city=philadelphia airlines=a departure_date=5th of march refundable=none passengers=none outbound_departure_time=4:45 pm inbound_departure_time=none destination_city=new york city seating_class=c

[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=g of possible values a) air canada b) united airlines c) american airlines d) british airways e) air france f) delta airlines g) southwest airlines h) alaska airlines outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class origin_city=las vegas return_date=9th of this month refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm departure_date=6th of this month destination_city=sd passengers=b of possible values a) 3 b) 1 c) 2 d) 4 [context] [user] i need some help regarding an upcoming trip that starts on the 5th of march. can you find a one-way flight for me? [system] what is your planned destination, and your planned site of departure? [user] i am going on a trip from philadelphia to new york city. it'd be ideal if i travel in premium economy. [system] i found an american airlines flight, which the outbound flight for leaves at 4:45 pm, has 0 stops, and a ticket for which costs $100. [user] sounds fine with me. [system] would you like to purchase a ticket for it? [user] i don't have any interest in buying a ticket. that's all the help i need from you.
State: [state] airlines=c outbound_departure_time=4:45 pm seating_class=b origin_city=philadelphia return_date=none refundable=none inbound_departure_time=none departure_date=5th of march destination_city=new york city passengers=none