[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=d of possible values a) 3 b) 2 c) 4 d) 1 inbound_departure_time=8:25 pm destination_city=sd refundable=b of possible values a) false b) true departure_date=6th of this month return_date=9th of this month seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class origin_city=las vegas airlines=b of possible values a) british airways b) southwest airlines c) american airlines d) alaska airlines e) air france f) air canada g) delta airlines h) united airlines outbound_departure_time=3:10 pm [context] [user] i need information about oneway flights for my next trip.
State: [state] passengers=none inbound_departure_time=none destination_city=none refundable=none departure_date=none return_date=none seating_class=none origin_city=none airlines=none 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] passengers=d of possible values a) 3 b) 2 c) 4 d) 1 inbound_departure_time=8:25 pm airlines=g of possible values a) air canada b) delta airlines c) american airlines d) united airlines e) air france f) alaska airlines g) southwest airlines h) british airways destination_city=sd origin_city=las vegas seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy return_date=9th of this month departure_date=6th of this month refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm [context] [user] i need information about oneway flights for my next trip. [system] from where you will start? and to which location? [user] i will start from ciudad de mexico and will go to phoenix.
State: [state] passengers=none inbound_departure_time=none airlines=none destination_city=phoenix origin_city=ciudad de mexico seating_class=none return_date=none departure_date=none refundable=none 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] refundable=a of possible values a) true b) false return_date=9th of this month inbound_departure_time=8:25 pm airlines=f of possible values a) alaska airlines b) british airways c) air canada d) american airlines e) air france f) southwest airlines g) delta airlines h) united airlines departure_date=6th of this month origin_city=las vegas seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class destination_city=sd outbound_departure_time=3:10 pm passengers=d of possible values a) 2 b) 4 c) 3 d) 1 [context] [user] i need information about oneway flights for my next trip. [system] from where you will start? and to which location? [user] i will start from ciudad de mexico and will go to phoenix. [system] when are you planning? [user] i am going with 3 peoples by 10th of this month. look for business or economy class.
State: [state] refundable=none return_date=none inbound_departure_time=none airlines=none departure_date=10th of this month origin_city=ciudad de mexico seating_class=dontcare destination_city=phoenix outbound_departure_time=none passengers=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] origin_city=las vegas inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business destination_city=sd departure_date=6th of this month outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) united airlines c) air france d) delta airlines e) british airways f) air canada g) american airlines h) alaska airlines return_date=9th of this month passengers=c of possible values a) 3 b) 2 c) 1 d) 4 refundable=a of possible values a) true b) false [context] [user] i need information about oneway flights for my next trip. [system] from where you will start? and to which location? [user] i will start from ciudad de mexico and will go to phoenix. [system] when are you planning? [user] i am going with 3 peoples by 10th of this month. look for business or economy class. [system] there are 3 american airlines flights suitable for you leaves at 8:05 am that will have 1 stop. ticket price is $235. [user] this is ok for me.
State: [state] origin_city=ciudad de mexico inbound_departure_time=none seating_class=dontcare destination_city=phoenix departure_date=10th of this month outbound_departure_time=8:05 am airlines=g return_date=none passengers=a 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] outbound_departure_time=3:10 pm passengers=d of possible values a) 3 b) 4 c) 2 d) 1 destination_city=sd return_date=9th of this month airlines=c of possible values a) air france b) delta airlines c) southwest airlines d) united airlines e) alaska airlines f) british airways g) american airlines h) air canada departure_date=6th of this month seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm origin_city=las vegas [context] [user] i need information about oneway flights for my next trip. [system] from where you will start? and to which location? [user] i will start from ciudad de mexico and will go to phoenix. [system] when are you planning? [user] i am going with 3 peoples by 10th of this month. look for business or economy class. [system] there are 3 american airlines flights suitable for you leaves at 8:05 am that will have 1 stop. ticket price is $235. [user] this is ok for me. [system] shall i buy the tickets? [user] no, dont buy.
State: [state] outbound_departure_time=8:05 am passengers=a destination_city=phoenix return_date=none airlines=g departure_date=10th of this month seating_class=dontcare refundable=none inbound_departure_time=none origin_city=ciudad de mexico

[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 seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy outbound_departure_time=3:10 pm departure_date=6th of this month refundable=a of possible values a) true b) false airlines=c of possible values a) air france b) british airways c) southwest airlines d) delta airlines e) air canada f) united airlines g) alaska airlines h) american airlines passengers=c of possible values a) 2 b) 4 c) 1 d) 3 destination_city=sd return_date=9th of this month inbound_departure_time=8:25 pm [context] [user] i need information about oneway flights for my next trip. [system] from where you will start? and to which location? [user] i will start from ciudad de mexico and will go to phoenix. [system] when are you planning? [user] i am going with 3 peoples by 10th of this month. look for business or economy class. [system] there are 3 american airlines flights suitable for you leaves at 8:05 am that will have 1 stop. ticket price is $235. [user] this is ok for me. [system] shall i buy the tickets? [user] no, dont buy. [system] is there anything else? [user] look for returning flights on 12th of march.
State: [state] origin_city=ciudad de mexico seating_class=dontcare outbound_departure_time=8:05 am departure_date=10th of this month refundable=none airlines=h passengers=d destination_city=phoenix return_date=12th of march 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] return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy destination_city=sd passengers=d of possible values a) 2 b) 3 c) 4 d) 1 refundable=a of possible values a) true b) false origin_city=las vegas inbound_departure_time=8:25 pm departure_date=6th of this month outbound_departure_time=3:10 pm airlines=f of possible values a) united airlines b) american airlines c) air canada d) air france e) alaska airlines f) southwest airlines g) british airways h) delta airlines [context] [user] i need information about oneway flights for my next trip. [system] from where you will start? and to which location? [user] i will start from ciudad de mexico and will go to phoenix. [system] when are you planning? [user] i am going with 3 peoples by 10th of this month. look for business or economy class. [system] there are 3 american airlines flights suitable for you leaves at 8:05 am that will have 1 stop. ticket price is $235. [user] this is ok for me. [system] shall i buy the tickets? [user] no, dont buy. [system] is there anything else? [user] look for returning flights on 12th of march. [system] 1 american airlines outbound flight is leaving by 8:05 am and it returns by 7:35 am. its price is around $247. [user] this is ok for me.
State: [state] return_date=12th of march seating_class=dontcare destination_city=phoenix passengers=b refundable=none origin_city=ciudad de mexico inbound_departure_time=7:35 am departure_date=10th of this month outbound_departure_time=8:05 am airlines=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] return_date=9th of this month origin_city=las vegas passengers=c of possible values a) 3 b) 2 c) 1 d) 4 seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy destination_city=sd departure_date=6th of this month refundable=a of possible values a) true b) false airlines=a of possible values a) southwest airlines b) alaska airlines c) air france d) delta airlines e) united airlines f) air canada g) american airlines h) british airways outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm [context] [user] i need information about oneway flights for my next trip. [system] from where you will start? and to which location? [user] i will start from ciudad de mexico and will go to phoenix. [system] when are you planning? [user] i am going with 3 peoples by 10th of this month. look for business or economy class. [system] there are 3 american airlines flights suitable for you leaves at 8:05 am that will have 1 stop. ticket price is $235. [user] this is ok for me. [system] shall i buy the tickets? [user] no, dont buy. [system] is there anything else? [user] look for returning flights on 12th of march. [system] 1 american airlines outbound flight is leaving by 8:05 am and it returns by 7:35 am. its price is around $247. [user] this is ok for me. [system] shall i buy the tickets? [user] no, its okay for now.
State: [state] return_date=12th of march origin_city=ciudad de mexico passengers=a seating_class=dontcare destination_city=phoenix departure_date=10th of this month refundable=none airlines=g outbound_departure_time=8:05 am inbound_departure_time=7:35 am

[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) premium economy d) economy inbound_departure_time=8:25 pm departure_date=6th of this month refundable=a of possible values a) true b) false passengers=b of possible values a) 3 b) 1 c) 2 d) 4 origin_city=las vegas outbound_departure_time=3:10 pm return_date=9th of this month destination_city=sd airlines=g of possible values a) delta airlines b) american airlines c) alaska airlines d) air canada e) british airways f) united airlines g) southwest airlines h) air france [context] [user] i need information about oneway flights for my next trip. [system] from where you will start? and to which location? [user] i will start from ciudad de mexico and will go to phoenix. [system] when are you planning? [user] i am going with 3 peoples by 10th of this month. look for business or economy class. [system] there are 3 american airlines flights suitable for you leaves at 8:05 am that will have 1 stop. ticket price is $235. [user] this is ok for me. [system] shall i buy the tickets? [user] no, dont buy. [system] is there anything else? [user] look for returning flights on 12th of march. [system] 1 american airlines outbound flight is leaving by 8:05 am and it returns by 7:35 am. its price is around $247. [user] this is ok for me. [system] shall i buy the tickets? [user] no, its okay for now. [system] is there anything else? [user] no, thanks a lot for your help.
State: [state] seating_class=dontcare inbound_departure_time=7:35 am departure_date=10th of this month refundable=none passengers=a origin_city=ciudad de mexico outbound_departure_time=8:05 am return_date=12th of march destination_city=phoenix airlines=b