[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 origin_city=las vegas airlines=h of possible values a) alaska airlines b) british airways c) delta airlines d) american airlines e) air canada f) air france g) united airlines h) southwest airlines inbound_departure_time=8:25 pm return_date=9th of this month refundable=a of possible values a) true b) false departure_date=6th of this month destination_city=sd seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy passengers=b of possible values a) 2 b) 1 c) 3 d) 4 [context] [user] i'm in the mood to travel pretty soon. can you help me to find a ticket to buy for a oneway flight?
State: [state] outbound_departure_time=none origin_city=none airlines=none inbound_departure_time=none return_date=none refundable=none departure_date=none destination_city=none seating_class=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] departure_date=6th of this month return_date=9th of this month origin_city=las vegas seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy airlines=a of possible values a) southwest airlines b) british airways c) alaska airlines d) united airlines e) air canada f) air france g) american airlines h) delta airlines refundable=a of possible values a) true b) false destination_city=sd outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 2 c) 4 d) 3 inbound_departure_time=8:25 pm [context] [user] i'm in the mood to travel pretty soon. can you help me to find a ticket to buy for a oneway flight? [system] what is your point of departure? [user] i will be flying out of seattle.
State: [state] departure_date=none return_date=none origin_city=seattle seating_class=none airlines=none refundable=none destination_city=none outbound_departure_time=none passengers=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] destination_city=sd passengers=b of possible values a) 2 b) 1 c) 3 d) 4 outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy departure_date=6th of this month return_date=9th of this month origin_city=las vegas airlines=g of possible values a) british airways b) air canada c) air france d) delta airlines e) american airlines f) alaska airlines g) southwest airlines h) united airlines [context] [user] i'm in the mood to travel pretty soon. can you help me to find a ticket to buy for a oneway flight? [system] what is your point of departure? [user] i will be flying out of seattle. [system] where is your destination? is there one airline you would like to have most? what is the date of your departure? [user] i want to fly in economy. my departure date is march 13th. i would like united airlines. i will be going to san diego.
State: [state] destination_city=san diego passengers=none outbound_departure_time=none refundable=none inbound_departure_time=none seating_class=d departure_date=march 13th return_date=none origin_city=seattle airlines=h

[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 outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy return_date=9th of this month origin_city=las vegas destination_city=sd departure_date=6th of this month refundable=b of possible values a) false b) true airlines=e of possible values a) delta airlines b) american airlines c) united airlines d) british airways e) southwest airlines f) alaska airlines g) air canada h) air france passengers=b of possible values a) 4 b) 1 c) 3 d) 2 [context] [user] i'm in the mood to travel pretty soon. can you help me to find a ticket to buy for a oneway flight? [system] what is your point of departure? [user] i will be flying out of seattle. [system] where is your destination? is there one airline you would like to have most? what is the date of your departure? [user] i want to fly in economy. my departure date is march 13th. i would like united airlines. i will be going to san diego. [system] tell me if i have these details right: the flight leaves from seattle. the flight ends up in san diego. the flight will be on united airlines. the date it will be leaving is march 13th. the seat is in economy. there will be 1 passenger. [user] yes, that sounds fine to me. will the ticket be refundable?
State: [state] inbound_departure_time=none outbound_departure_time=none seating_class=d return_date=none origin_city=seattle destination_city=san diego departure_date=march 13th refundable=none airlines=c passengers=b

[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=h of possible values a) air canada b) air france c) american airlines d) british airways e) united airlines f) delta airlines g) alaska airlines h) southwest airlines seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy return_date=9th of this month passengers=d of possible values a) 2 b) 4 c) 3 d) 1 refundable=a of possible values a) true b) false departure_date=6th of this month destination_city=sd outbound_departure_time=3:10 pm [context] [user] i'm in the mood to travel pretty soon. can you help me to find a ticket to buy for a oneway flight? [system] what is your point of departure? [user] i will be flying out of seattle. [system] where is your destination? is there one airline you would like to have most? what is the date of your departure? [user] i want to fly in economy. my departure date is march 13th. i would like united airlines. i will be going to san diego. [system] tell me if i have these details right: the flight leaves from seattle. the flight ends up in san diego. the flight will be on united airlines. the date it will be leaving is march 13th. the seat is in economy. there will be 1 passenger. [user] yes, that sounds fine to me. will the ticket be refundable? [system] the oneway ticket is confirmed for you. but sorry to say, the ticket is not refundable. [user] thanks very much for helping me.
State: [state] inbound_departure_time=none origin_city=seattle airlines=e seating_class=d return_date=none passengers=d refundable=none departure_date=march 13th destination_city=san diego outbound_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=d of possible values a) delta airlines b) air france c) united airlines d) southwest airlines e) air canada f) british airways g) alaska airlines h) american airlines outbound_departure_time=3:10 pm return_date=9th of this month passengers=c of possible values a) 4 b) 2 c) 1 d) 3 departure_date=6th of this month refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy destination_city=sd origin_city=las vegas [context] [user] i'm in the mood to travel pretty soon. can you help me to find a ticket to buy for a oneway flight? [system] what is your point of departure? [user] i will be flying out of seattle. [system] where is your destination? is there one airline you would like to have most? what is the date of your departure? [user] i want to fly in economy. my departure date is march 13th. i would like united airlines. i will be going to san diego. [system] tell me if i have these details right: the flight leaves from seattle. the flight ends up in san diego. the flight will be on united airlines. the date it will be leaving is march 13th. the seat is in economy. there will be 1 passenger. [user] yes, that sounds fine to me. will the ticket be refundable? [system] the oneway ticket is confirmed for you. but sorry to say, the ticket is not refundable. [user] thanks very much for helping me. [system] is there anything else you need help with? [user] no that's all. thanks very much for your help.
State: [state] airlines=c outbound_departure_time=none return_date=none passengers=c departure_date=march 13th refundable=none inbound_departure_time=none seating_class=d destination_city=san diego origin_city=seattle