[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 airlines=c of possible values a) air france b) american airlines c) southwest airlines d) united airlines e) air canada f) british airways g) delta airlines h) alaska airlines origin_city=las vegas outbound_departure_time=3:10 pm departure_date=6th of this month refundable=a of possible values a) true b) false 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) first class b) premium economy c) business d) economy inbound_departure_time=8:25 pm [context] [user] can you find me a one way flight for my upcoming trip?
State: [state] destination_city=none airlines=none origin_city=none outbound_departure_time=none departure_date=none refundable=none return_date=none passengers=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] refundable=b of possible values a) false b) true passengers=c of possible values a) 2 b) 4 c) 1 d) 3 seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy outbound_departure_time=3:10 pm return_date=9th of this month departure_date=6th of this month inbound_departure_time=8:25 pm destination_city=sd airlines=f of possible values a) delta airlines b) air canada c) alaska airlines d) united airlines e) air france f) southwest airlines g) british airways h) american airlines origin_city=las vegas [context] [user] can you find me a one way flight for my upcoming trip? [system] sure, where would you like to go? where are you leaving from and when? [user] i am departing on the 14th of this month from paris. i am going to philadelphia.
State: [state] refundable=none passengers=none seating_class=none outbound_departure_time=none return_date=none departure_date=14th of this month inbound_departure_time=none destination_city=philadelphia airlines=none origin_city=paris

[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 outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) delta airlines c) american airlines d) british airways e) air france f) alaska airlines g) air canada h) united airlines seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business return_date=9th of this month inbound_departure_time=8:25 pm destination_city=sd departure_date=6th of this month passengers=d of possible values a) 3 b) 2 c) 4 d) 1 origin_city=las vegas [context] [user] can you find me a one way flight for my upcoming trip? [system] sure, where would you like to go? where are you leaving from and when? [user] i am departing on the 14th of this month from paris. i am going to philadelphia. [system] i found 2 flights for you. there is a 4:05 am american airlines flight with 1 stop. the price is $272. [user] is there anything else available? i would prefer delta airlines.
State: [state] refundable=none outbound_departure_time=none airlines=b seating_class=none return_date=none inbound_departure_time=none destination_city=philadelphia departure_date=14th of this month passengers=none origin_city=paris

[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 return_date=9th of this month airlines=d of possible values a) air canada b) american airlines c) british airways d) southwest airlines e) alaska airlines f) air france g) united airlines h) delta airlines departure_date=6th of this month outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class passengers=c of possible values a) 3 b) 4 c) 1 d) 2 origin_city=las vegas destination_city=sd inbound_departure_time=8:25 pm [context] [user] can you find me a one way flight for my upcoming trip? [system] sure, where would you like to go? where are you leaving from and when? [user] i am departing on the 14th of this month from paris. i am going to philadelphia. [system] i found 2 flights for you. there is a 4:05 am american airlines flight with 1 stop. the price is $272. [user] is there anything else available? i would prefer delta airlines. [system] i found 1 delta airlines flight. the outbound leaves at 5:35 pm and it has 1 stop. the price is $333. [user] which airport does the flight depart from? and where does the flight arrive?
State: [state] refundable=none return_date=none airlines=h departure_date=14th of this month outbound_departure_time=none seating_class=none passengers=none origin_city=paris destination_city=philadelphia 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] 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) economy b) business c) premium economy d) first class inbound_departure_time=8:25 pm origin_city=las vegas airlines=g of possible values a) delta airlines b) american airlines c) united airlines d) british airways e) air canada f) alaska airlines g) southwest airlines h) air france destination_city=sd refundable=a of possible values a) true b) false passengers=b of possible values a) 4 b) 1 c) 3 d) 2 [context] [user] can you find me a one way flight for my upcoming trip? [system] sure, where would you like to go? where are you leaving from and when? [user] i am departing on the 14th of this month from paris. i am going to philadelphia. [system] i found 2 flights for you. there is a 4:05 am american airlines flight with 1 stop. the price is $272. [user] is there anything else available? i would prefer delta airlines. [system] i found 1 delta airlines flight. the outbound leaves at 5:35 pm and it has 1 stop. the price is $333. [user] which airport does the flight depart from? and where does the flight arrive? [system] it departs from charles de gaulle international airport. it will be arriving at phl international airport. [user] sounds good!
State: [state] departure_date=14th of this month return_date=none outbound_departure_time=5:35 pm seating_class=none inbound_departure_time=none origin_city=paris airlines=a destination_city=philadelphia 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] seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy inbound_departure_time=8:25 pm airlines=e of possible values a) alaska airlines b) british airways c) delta airlines d) air canada e) southwest airlines f) united airlines g) air france h) american airlines origin_city=las vegas departure_date=6th of this month outbound_departure_time=3:10 pm destination_city=sd passengers=a of possible values a) 1 b) 4 c) 3 d) 2 return_date=9th of this month refundable=b of possible values a) false b) true [context] [user] can you find me a one way flight for my upcoming trip? [system] sure, where would you like to go? where are you leaving from and when? [user] i am departing on the 14th of this month from paris. i am going to philadelphia. [system] i found 2 flights for you. there is a 4:05 am american airlines flight with 1 stop. the price is $272. [user] is there anything else available? i would prefer delta airlines. [system] i found 1 delta airlines flight. the outbound leaves at 5:35 pm and it has 1 stop. the price is $333. [user] which airport does the flight depart from? and where does the flight arrive? [system] it departs from charles de gaulle international airport. it will be arriving at phl international airport. [user] sounds good! [system] is there anything else i can help you with? [user] nope, thank you!
State: [state] seating_class=none inbound_departure_time=none airlines=c origin_city=paris departure_date=14th of this month outbound_departure_time=5:35 pm destination_city=philadelphia passengers=none return_date=none refundable=none