[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 departure_date=6th of this month seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy origin_city=las vegas destination_city=sd outbound_departure_time=3:10 pm passengers=d of possible values a) 3 b) 4 c) 2 d) 1 airlines=f of possible values a) american airlines b) delta airlines c) alaska airlines d) air france e) air canada f) southwest airlines g) united airlines h) british airways return_date=9th of this month refundable=a of possible values a) true b) false [context] [user] can you find me one way flights for my upcoming trip?
State: [state] inbound_departure_time=none departure_date=none seating_class=none origin_city=none destination_city=none outbound_departure_time=none passengers=none airlines=none return_date=none 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] seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy outbound_departure_time=3:10 pm airlines=b of possible values a) united airlines b) southwest airlines c) air canada d) delta airlines e) alaska airlines f) british airways g) air france h) american airlines passengers=d of possible values a) 3 b) 2 c) 4 d) 1 inbound_departure_time=8:25 pm departure_date=6th of this month return_date=9th of this month refundable=a of possible values a) true b) false origin_city=las vegas destination_city=sd [context] [user] can you find me one way flights for my upcoming trip? [system] when do you plan to go? where will you be leaving from and at what location to you plan to visit? [user] i will be traveling to seattle and leaving from sd. i will be heading out on 9th of march. i prefer economy. in case my plans change, i would only like refundable tickets.
State: [state] seating_class=d outbound_departure_time=none airlines=none passengers=none inbound_departure_time=none departure_date=9th of march return_date=none refundable=a origin_city=sd destination_city=seattle

[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=b of possible values a) 3 b) 1 c) 4 d) 2 outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy airlines=d of possible values a) air france b) delta airlines c) american airlines d) southwest airlines e) british airways f) alaska airlines g) air canada h) united airlines departure_date=6th of this month origin_city=las vegas refundable=b of possible values a) false b) true return_date=9th of this month [context] [user] can you find me one way flights for my upcoming trip? [system] when do you plan to go? where will you be leaving from and at what location to you plan to visit? [user] i will be traveling to seattle and leaving from sd. i will be heading out on 9th of march. i prefer economy. in case my plans change, i would only like refundable tickets. [system] i have located 1 flight that is suitable for you. the outbound flight takes off at 5 pm, with 1 stop. it is a delta airlines flight. the ticket cost is $189. [user] what is the airport of the departing flight?
State: [state] inbound_departure_time=none destination_city=seattle passengers=none outbound_departure_time=none seating_class=a airlines=none departure_date=9th of march origin_city=sd refundable=b 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] origin_city=las vegas outbound_departure_time=3:10 pm airlines=c of possible values a) air canada b) air france c) southwest airlines d) alaska airlines e) british airways f) delta airlines g) american airlines h) united airlines destination_city=sd passengers=b of possible values a) 2 b) 1 c) 3 d) 4 refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm return_date=9th of this month seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy departure_date=6th of this month [context] [user] can you find me one way flights for my upcoming trip? [system] when do you plan to go? where will you be leaving from and at what location to you plan to visit? [user] i will be traveling to seattle and leaving from sd. i will be heading out on 9th of march. i prefer economy. in case my plans change, i would only like refundable tickets. [system] i have located 1 flight that is suitable for you. the outbound flight takes off at 5 pm, with 1 stop. it is a delta airlines flight. the ticket cost is $189. [user] what is the airport of the departing flight? [system] the departing flight is at san international airport. [user] that sounds like a good flight. can you find me some flights for a group party of three?
State: [state] origin_city=sd outbound_departure_time=5 pm airlines=f destination_city=seattle passengers=c refundable=b inbound_departure_time=none return_date=none seating_class=b departure_date=9th of march

[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 airlines=a of possible values a) southwest airlines b) delta airlines c) united airlines d) air france e) alaska airlines f) air canada g) british airways h) american airlines refundable=a of possible values a) true b) false departure_date=6th of this month return_date=9th of this month destination_city=sd origin_city=las vegas inbound_departure_time=8:25 pm passengers=d of possible values a) 2 b) 4 c) 3 d) 1 seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business [context] [user] can you find me one way flights for my upcoming trip? [system] when do you plan to go? where will you be leaving from and at what location to you plan to visit? [user] i will be traveling to seattle and leaving from sd. i will be heading out on 9th of march. i prefer economy. in case my plans change, i would only like refundable tickets. [system] i have located 1 flight that is suitable for you. the outbound flight takes off at 5 pm, with 1 stop. it is a delta airlines flight. the ticket cost is $189. [user] what is the airport of the departing flight? [system] the departing flight is at san international airport. [user] that sounds like a good flight. can you find me some flights for a group party of three? [system] when will be your returning date? [user] i will return on 11th of march.
State: [state] outbound_departure_time=5 pm airlines=b refundable=a departure_date=9th of march return_date=11th of march destination_city=seattle origin_city=sd inbound_departure_time=none passengers=c 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] destination_city=sd seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false departure_date=6th of this month return_date=9th of this month airlines=f of possible values a) british airways b) american airlines c) delta airlines d) alaska airlines e) air canada f) southwest airlines g) united airlines h) air france origin_city=las vegas passengers=c of possible values a) 4 b) 3 c) 1 d) 2 inbound_departure_time=8:25 pm [context] [user] can you find me one way flights for my upcoming trip? [system] when do you plan to go? where will you be leaving from and at what location to you plan to visit? [user] i will be traveling to seattle and leaving from sd. i will be heading out on 9th of march. i prefer economy. in case my plans change, i would only like refundable tickets. [system] i have located 1 flight that is suitable for you. the outbound flight takes off at 5 pm, with 1 stop. it is a delta airlines flight. the ticket cost is $189. [user] what is the airport of the departing flight? [system] the departing flight is at san international airport. [user] that sounds like a good flight. can you find me some flights for a group party of three? [system] when will be your returning date? [user] i will return on 11th of march. [system] i located 1 flight that is convenient for your trip. it is with delta airlines and will leave on an outbound flight at 5 pm. the return flight will take off at 7:45 am. the ticket cost is $207. [user] what will be the airport of flight departure?
State: [state] destination_city=seattle seating_class=a outbound_departure_time=5 pm refundable=a departure_date=9th of march return_date=11th of march airlines=c origin_city=sd passengers=b 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] airlines=h of possible values a) air france b) delta airlines c) united airlines d) alaska airlines e) british airways f) air canada g) american airlines h) southwest airlines destination_city=sd outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 3 c) 2 d) 4 seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy return_date=9th of this month refundable=b of possible values a) false b) true departure_date=6th of this month origin_city=las vegas [context] [user] can you find me one way flights for my upcoming trip? [system] when do you plan to go? where will you be leaving from and at what location to you plan to visit? [user] i will be traveling to seattle and leaving from sd. i will be heading out on 9th of march. i prefer economy. in case my plans change, i would only like refundable tickets. [system] i have located 1 flight that is suitable for you. the outbound flight takes off at 5 pm, with 1 stop. it is a delta airlines flight. the ticket cost is $189. [user] what is the airport of the departing flight? [system] the departing flight is at san international airport. [user] that sounds like a good flight. can you find me some flights for a group party of three? [system] when will be your returning date? [user] i will return on 11th of march. [system] i located 1 flight that is convenient for your trip. it is with delta airlines and will leave on an outbound flight at 5 pm. the return flight will take off at 7:45 am. the ticket cost is $207. [user] what will be the airport of flight departure? [system] san international airport is the location of flight departure. [user] that sounds like a great flight for me.
State: [state] airlines=b destination_city=seattle outbound_departure_time=5 pm inbound_departure_time=7:45 am passengers=b seating_class=d return_date=11th of march refundable=b departure_date=9th of march origin_city=sd

[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 inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy origin_city=las vegas return_date=9th of this month passengers=d of possible values a) 4 b) 3 c) 2 d) 1 outbound_departure_time=3:10 pm airlines=b of possible values a) air canada b) southwest airlines c) delta airlines d) air france e) united airlines f) alaska airlines g) american airlines h) british airways departure_date=6th of this month destination_city=sd [context] [user] can you find me one way flights for my upcoming trip? [system] when do you plan to go? where will you be leaving from and at what location to you plan to visit? [user] i will be traveling to seattle and leaving from sd. i will be heading out on 9th of march. i prefer economy. in case my plans change, i would only like refundable tickets. [system] i have located 1 flight that is suitable for you. the outbound flight takes off at 5 pm, with 1 stop. it is a delta airlines flight. the ticket cost is $189. [user] what is the airport of the departing flight? [system] the departing flight is at san international airport. [user] that sounds like a good flight. can you find me some flights for a group party of three? [system] when will be your returning date? [user] i will return on 11th of march. [system] i located 1 flight that is convenient for your trip. it is with delta airlines and will leave on an outbound flight at 5 pm. the return flight will take off at 7:45 am. the ticket cost is $207. [user] what will be the airport of flight departure? [system] san international airport is the location of flight departure. [user] that sounds like a great flight for me. [system] would you like for me to purchase tickets for it? [user] no thanks, i'm good.
State: [state] refundable=a inbound_departure_time=7:45 am seating_class=d origin_city=sd return_date=11th of march passengers=b outbound_departure_time=5 pm airlines=c departure_date=9th of march destination_city=seattle

[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 inbound_departure_time=8:25 pm departure_date=6th of this month origin_city=las vegas airlines=g of possible values a) united airlines b) delta airlines c) american airlines d) air france e) british airways f) air canada g) southwest airlines h) alaska airlines seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class destination_city=sd outbound_departure_time=3:10 pm return_date=9th of this month passengers=d of possible values a) 2 b) 3 c) 4 d) 1 [context] [user] can you find me one way flights for my upcoming trip? [system] when do you plan to go? where will you be leaving from and at what location to you plan to visit? [user] i will be traveling to seattle and leaving from sd. i will be heading out on 9th of march. i prefer economy. in case my plans change, i would only like refundable tickets. [system] i have located 1 flight that is suitable for you. the outbound flight takes off at 5 pm, with 1 stop. it is a delta airlines flight. the ticket cost is $189. [user] what is the airport of the departing flight? [system] the departing flight is at san international airport. [user] that sounds like a good flight. can you find me some flights for a group party of three? [system] when will be your returning date? [user] i will return on 11th of march. [system] i located 1 flight that is convenient for your trip. it is with delta airlines and will leave on an outbound flight at 5 pm. the return flight will take off at 7:45 am. the ticket cost is $207. [user] what will be the airport of flight departure? [system] san international airport is the location of flight departure. [user] that sounds like a great flight for me. [system] would you like for me to purchase tickets for it? [user] no thanks, i'm good. [system] do you need any more additional help? [user] nope, thank you for your help.
State: [state] refundable=b inbound_departure_time=7:45 am departure_date=9th of march origin_city=sd airlines=b seating_class=b destination_city=seattle outbound_departure_time=5 pm return_date=11th of march passengers=b