[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) first class b) premium economy c) business d) economy outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) british airways c) delta airlines d) air france e) united airlines f) alaska airlines g) american airlines h) air canada return_date=9th of this month inbound_departure_time=8:25 pm passengers=b of possible values a) 2 b) 1 c) 3 d) 4 departure_date=6th of this month refundable=a of possible values a) true b) false origin_city=las vegas destination_city=sd [context] [user] can you search one-way flight for me?
State: [state] seating_class=none outbound_departure_time=none airlines=none return_date=none inbound_departure_time=none passengers=none departure_date=none refundable=none origin_city=none destination_city=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=b of possible values a) 2 b) 1 c) 3 d) 4 refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm destination_city=sd seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business return_date=9th of this month origin_city=las vegas departure_date=6th of this month inbound_departure_time=8:25 pm airlines=h of possible values a) air canada b) delta airlines c) alaska airlines d) british airways e) american airlines f) united airlines g) air france h) southwest airlines [context] [user] can you search one-way flight for me? [system] where do you plan to go and when do you plan to leave and from where you leaving? [user] i am planning to leave from phoenix to sfo on 11th of march
State: [state] passengers=none refundable=none outbound_departure_time=none destination_city=sfo seating_class=none return_date=none origin_city=phoenix departure_date=11th of march inbound_departure_time=none airlines=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 origin_city=las vegas passengers=b of possible values a) 3 b) 1 c) 4 d) 2 airlines=e of possible values a) united airlines b) delta airlines c) air canada d) american airlines e) southwest airlines f) air france g) british airways h) alaska airlines departure_date=6th of this month refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm destination_city=sd return_date=9th of this month seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class [context] [user] can you search one-way flight for me? [system] where do you plan to go and when do you plan to leave and from where you leaving? [user] i am planning to leave from phoenix to sfo on 11th of march [system] i have short listed 4 perfect flights for you.one among them is american airlines flight which leaves at 6:15 am with 0 stops and ticket cost is $123 [user] this is perfect for me
State: [state] outbound_departure_time=6:15 am origin_city=phoenix passengers=none airlines=d departure_date=11th of march refundable=none inbound_departure_time=none destination_city=sfo 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 passengers=d of possible values a) 4 b) 3 c) 2 d) 1 departure_date=6th of this month refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy airlines=g of possible values a) british airways b) delta airlines c) united airlines d) air canada e) air france f) american airlines g) southwest airlines h) alaska airlines destination_city=sd return_date=9th of this month outbound_departure_time=3:10 pm origin_city=las vegas [context] [user] can you search one-way flight for me? [system] where do you plan to go and when do you plan to leave and from where you leaving? [user] i am planning to leave from phoenix to sfo on 11th of march [system] i have short listed 4 perfect flights for you.one among them is american airlines flight which leaves at 6:15 am with 0 stops and ticket cost is $123 [user] this is perfect for me [system] do you need any other help from me? [user] can you look in for round top flights for me?
State: [state] inbound_departure_time=none passengers=none departure_date=11th of march refundable=none seating_class=none airlines=f destination_city=sfo return_date=none outbound_departure_time=6:15 am origin_city=phoenix

[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) 2 b) 1 c) 3 d) 4 return_date=9th of this month refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm departure_date=6th of this month destination_city=sd airlines=g of possible values a) american airlines b) united airlines c) air france d) alaska airlines e) british airways f) air canada g) southwest airlines h) delta airlines seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class inbound_departure_time=8:25 pm origin_city=las vegas [context] [user] can you search one-way flight for me? [system] where do you plan to go and when do you plan to leave and from where you leaving? [user] i am planning to leave from phoenix to sfo on 11th of march [system] i have short listed 4 perfect flights for you.one among them is american airlines flight which leaves at 6:15 am with 0 stops and ticket cost is $123 [user] this is perfect for me [system] do you need any other help from me? [user] can you look in for round top flights for me? [system] when are you planning to return back? [user] i need to go back on 13th of march
State: [state] passengers=none return_date=13th of march refundable=none outbound_departure_time=6:15 am departure_date=11th of march destination_city=sfo airlines=a seating_class=none inbound_departure_time=none origin_city=phoenix

[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 refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class passengers=b of possible values a) 4 b) 1 c) 3 d) 2 outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm destination_city=sd origin_city=las vegas departure_date=6th of this month airlines=g of possible values a) united airlines b) air france c) british airways d) american airlines e) alaska airlines f) air canada g) southwest airlines h) delta airlines [context] [user] can you search one-way flight for me? [system] where do you plan to go and when do you plan to leave and from where you leaving? [user] i am planning to leave from phoenix to sfo on 11th of march [system] i have short listed 4 perfect flights for you.one among them is american airlines flight which leaves at 6:15 am with 0 stops and ticket cost is $123 [user] this is perfect for me [system] do you need any other help from me? [user] can you look in for round top flights for me? [system] when are you planning to return back? [user] i need to go back on 13th of march [system] there is an american airlines flight leaving at 6:15 am and the return flight is at 8:10 am with ticket price at $168 [user] this is perfect for me
State: [state] return_date=13th of march refundable=none seating_class=none passengers=none outbound_departure_time=6:15 am inbound_departure_time=8:10 am destination_city=sfo origin_city=phoenix departure_date=11th of march airlines=d

[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) 2 b) 1 c) 3 d) 4 return_date=9th of this month seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy outbound_departure_time=3:10 pm destination_city=sd departure_date=6th of this month origin_city=las vegas airlines=h of possible values a) alaska airlines b) delta airlines c) american airlines d) air france e) british airways f) united airlines g) air canada h) southwest airlines refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm [context] [user] can you search one-way flight for me? [system] where do you plan to go and when do you plan to leave and from where you leaving? [user] i am planning to leave from phoenix to sfo on 11th of march [system] i have short listed 4 perfect flights for you.one among them is american airlines flight which leaves at 6:15 am with 0 stops and ticket cost is $123 [user] this is perfect for me [system] do you need any other help from me? [user] can you look in for round top flights for me? [system] when are you planning to return back? [user] i need to go back on 13th of march [system] there is an american airlines flight leaving at 6:15 am and the return flight is at 8:10 am with ticket price at $168 [user] this is perfect for me [system] do you need me to buy tickets for the flight? [user] yes i want you to book the ticket
State: [state] passengers=none return_date=13th of march seating_class=none outbound_departure_time=6:15 am destination_city=sfo departure_date=11th of march origin_city=phoenix airlines=c refundable=none inbound_departure_time=8:10 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] airlines=h of possible values a) air france b) british airways c) alaska airlines d) delta airlines e) air canada f) united airlines g) american airlines h) southwest airlines departure_date=6th of this month refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy outbound_departure_time=3:10 pm destination_city=sd passengers=c of possible values a) 3 b) 2 c) 1 d) 4 inbound_departure_time=8:25 pm return_date=9th of this month origin_city=las vegas [context] [user] can you search one-way flight for me? [system] where do you plan to go and when do you plan to leave and from where you leaving? [user] i am planning to leave from phoenix to sfo on 11th of march [system] i have short listed 4 perfect flights for you.one among them is american airlines flight which leaves at 6:15 am with 0 stops and ticket cost is $123 [user] this is perfect for me [system] do you need any other help from me? [user] can you look in for round top flights for me? [system] when are you planning to return back? [user] i need to go back on 13th of march [system] there is an american airlines flight leaving at 6:15 am and the return flight is at 8:10 am with ticket price at $168 [user] this is perfect for me [system] do you need me to buy tickets for the flight? [user] yes i want you to book the ticket [system] please give confirmation details: the flight american airlines is from phoenix going to san francisco on march 11th and the return date is on march 13th.the onward flight leaving at 6:15 am and the return flight at 8:10 am.the number of passengers is 1 with economy seating class [user] this is perfect
State: [state] airlines=g departure_date=11th of march refundable=none seating_class=d outbound_departure_time=6:15 am destination_city=sfo passengers=c inbound_departure_time=8:10 am return_date=13th of march origin_city=phoenix

[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) first class b) economy c) business d) premium economy inbound_departure_time=8:25 pm departure_date=6th of this month return_date=9th of this month airlines=e of possible values a) united airlines b) alaska airlines c) american airlines d) delta airlines e) southwest airlines f) air canada g) british airways h) air france origin_city=las vegas outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false passengers=c of possible values a) 3 b) 4 c) 1 d) 2 destination_city=sd [context] [user] can you search one-way flight for me? [system] where do you plan to go and when do you plan to leave and from where you leaving? [user] i am planning to leave from phoenix to sfo on 11th of march [system] i have short listed 4 perfect flights for you.one among them is american airlines flight which leaves at 6:15 am with 0 stops and ticket cost is $123 [user] this is perfect for me [system] do you need any other help from me? [user] can you look in for round top flights for me? [system] when are you planning to return back? [user] i need to go back on 13th of march [system] there is an american airlines flight leaving at 6:15 am and the return flight is at 8:10 am with ticket price at $168 [user] this is perfect for me [system] do you need me to buy tickets for the flight? [user] yes i want you to book the ticket [system] please give confirmation details: the flight american airlines is from phoenix going to san francisco on march 11th and the return date is on march 13th.the onward flight leaving at 6:15 am and the return flight at 8:10 am.the number of passengers is 1 with economy seating class [user] this is perfect [system] your ticket is booked [user] thank you for the help
State: [state] seating_class=b inbound_departure_time=8:10 am departure_date=11th of march return_date=13th of march airlines=c origin_city=phoenix outbound_departure_time=6:15 am refundable=none passengers=c destination_city=sfo

[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=c of possible values a) american airlines b) british airways c) southwest airlines d) air france e) air canada f) delta airlines g) alaska airlines h) united airlines inbound_departure_time=8:25 pm return_date=9th of this month 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) economy d) first class origin_city=las vegas outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true destination_city=sd departure_date=6th of this month [context] [user] can you search one-way flight for me? [system] where do you plan to go and when do you plan to leave and from where you leaving? [user] i am planning to leave from phoenix to sfo on 11th of march [system] i have short listed 4 perfect flights for you.one among them is american airlines flight which leaves at 6:15 am with 0 stops and ticket cost is $123 [user] this is perfect for me [system] do you need any other help from me? [user] can you look in for round top flights for me? [system] when are you planning to return back? [user] i need to go back on 13th of march [system] there is an american airlines flight leaving at 6:15 am and the return flight is at 8:10 am with ticket price at $168 [user] this is perfect for me [system] do you need me to buy tickets for the flight? [user] yes i want you to book the ticket [system] please give confirmation details: the flight american airlines is from phoenix going to san francisco on march 11th and the return date is on march 13th.the onward flight leaving at 6:15 am and the return flight at 8:10 am.the number of passengers is 1 with economy seating class [user] this is perfect [system] your ticket is booked [user] thank you for the help [system] can i help you more? [user] no, thanking you very much
State: [state] airlines=a inbound_departure_time=8:10 am return_date=13th of march passengers=a seating_class=c origin_city=phoenix outbound_departure_time=6:15 am refundable=none destination_city=sfo departure_date=11th of march