[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 passengers=c of possible values a) 4 b) 2 c) 1 d) 3 return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business airlines=e of possible values a) air france b) alaska airlines c) air canada d) united airlines e) southwest airlines f) british airways g) delta airlines h) american airlines departure_date=6th of this month destination_city=sd refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm [context] [user] please search flights for me. i want two tickets.
State: [state] origin_city=none passengers=b return_date=none seating_class=none airlines=none departure_date=none destination_city=none refundable=none inbound_departure_time=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=c of possible values a) 4 b) 3 c) 1 d) 2 outbound_departure_time=3:10 pm departure_date=6th of this month airlines=g of possible values a) british airways b) delta airlines c) air france d) alaska airlines e) american airlines f) united airlines g) southwest airlines h) air canada destination_city=sd origin_city=las vegas inbound_departure_time=8:25 pm return_date=9th of this month refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy [context] [user] please search flights for me. i want two tickets. [system] where will you be departing from? [user] from los angeles.
State: [state] passengers=d outbound_departure_time=none departure_date=none airlines=none destination_city=none origin_city=los angeles inbound_departure_time=none return_date=none refundable=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] refundable=b of possible values a) false b) true origin_city=las vegas return_date=9th of this month departure_date=6th of this month outbound_departure_time=3:10 pm passengers=c of possible values a) 3 b) 4 c) 1 d) 2 airlines=b of possible values a) air france b) southwest airlines c) alaska airlines d) delta airlines e) american airlines f) british airways g) united airlines h) air canada destination_city=sd seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy inbound_departure_time=8:25 pm [context] [user] please search flights for me. i want two tickets. [system] where will you be departing from? [user] from los angeles. [system] where are you planning to visit and when are you coming back? also, when do you want to depart los angeles? [user] i am traveling to atl and leaving from new york. i am leaving on the 3rd of march and want to come back on march 13th.
State: [state] refundable=none origin_city=new york return_date=march 13th departure_date=3rd of march outbound_departure_time=none passengers=d airlines=none destination_city=atl 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] 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 airlines=f of possible values a) air canada b) delta airlines c) american airlines d) air france e) united airlines f) southwest airlines g) alaska airlines h) british airways inbound_departure_time=8:25 pm destination_city=sd seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy outbound_departure_time=3:10 pm return_date=9th of this month departure_date=6th of this month [context] [user] please search flights for me. i want two tickets. [system] where will you be departing from? [user] from los angeles. [system] where are you planning to visit and when are you coming back? also, when do you want to depart los angeles? [user] i am traveling to atl and leaving from new york. i am leaving on the 3rd of march and want to come back on march 13th. [system] an american airlines flight is available. the departing flight leaves at 11:20 am. the return flight leaves at 6:25 am. the ticket costs $122. [user] will the flight have 0 stops.
State: [state] passengers=a refundable=none origin_city=new york airlines=none inbound_departure_time=none destination_city=atl seating_class=none outbound_departure_time=none return_date=march 13th departure_date=3rd 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] inbound_departure_time=8:25 pm return_date=9th of this month departure_date=6th of this month refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy airlines=g of possible values a) american airlines b) delta airlines c) united airlines d) british airways e) air canada f) alaska airlines g) southwest airlines h) air france passengers=d of possible values a) 3 b) 4 c) 2 d) 1 outbound_departure_time=3:10 pm destination_city=sd origin_city=las vegas [context] [user] please search flights for me. i want two tickets. [system] where will you be departing from? [user] from los angeles. [system] where are you planning to visit and when are you coming back? also, when do you want to depart los angeles? [user] i am traveling to atl and leaving from new york. i am leaving on the 3rd of march and want to come back on march 13th. [system] an american airlines flight is available. the departing flight leaves at 11:20 am. the return flight leaves at 6:25 am. the ticket costs $122. [user] will the flight have 0 stops. [system] it has 0 stops. [user] works for me.
State: [state] inbound_departure_time=6:25 am return_date=march 13th departure_date=3rd of march refundable=none seating_class=none airlines=a passengers=c outbound_departure_time=11:20 am destination_city=atl origin_city=new york

[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 refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy outbound_departure_time=3:10 pm departure_date=6th of this month destination_city=sd inbound_departure_time=8:25 pm passengers=c of possible values a) 3 b) 2 c) 1 d) 4 airlines=e of possible values a) air canada b) british airways c) united airlines d) american airlines e) southwest airlines f) air france g) delta airlines h) alaska airlines [context] [user] please search flights for me. i want two tickets. [system] where will you be departing from? [user] from los angeles. [system] where are you planning to visit and when are you coming back? also, when do you want to depart los angeles? [user] i am traveling to atl and leaving from new york. i am leaving on the 3rd of march and want to come back on march 13th. [system] an american airlines flight is available. the departing flight leaves at 11:20 am. the return flight leaves at 6:25 am. the ticket costs $122. [user] will the flight have 0 stops. [system] it has 0 stops. [user] works for me. [system] shall i purchase the tickets for you? [user] no, i am fine. i have a trip coming up; can you find me a oneway flight?
State: [state] return_date=march 13th origin_city=new york refundable=none seating_class=none outbound_departure_time=11:20 am departure_date=3rd of march destination_city=atl inbound_departure_time=6:25 am passengers=b 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] departure_date=6th of this month destination_city=sd airlines=c of possible values a) air france b) delta airlines c) southwest airlines d) air canada e) united airlines f) british airways g) alaska airlines h) american airlines origin_city=las vegas passengers=d of possible values a) 4 b) 3 c) 2 d) 1 outbound_departure_time=3:10 pm return_date=9th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class refundable=b of possible values a) false b) true [context] [user] please search flights for me. i want two tickets. [system] where will you be departing from? [user] from los angeles. [system] where are you planning to visit and when are you coming back? also, when do you want to depart los angeles? [user] i am traveling to atl and leaving from new york. i am leaving on the 3rd of march and want to come back on march 13th. [system] an american airlines flight is available. the departing flight leaves at 11:20 am. the return flight leaves at 6:25 am. the ticket costs $122. [user] will the flight have 0 stops. [system] it has 0 stops. [user] works for me. [system] shall i purchase the tickets for you? [user] no, i am fine. i have a trip coming up; can you find me a oneway flight? [system] i found 1 flight for you on american airlines. this departing flight leaves at 11:20 am, has 0 stops, and costs $130. [user] is it refundable? what airport does it originate from?
State: [state] departure_date=3rd of march destination_city=atl airlines=h origin_city=new york passengers=c outbound_departure_time=11:20 am return_date=march 13th inbound_departure_time=6:25 am seating_class=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) first class b) business c) economy d) premium economy inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 4 c) 3 d) 2 outbound_departure_time=3:10 pm departure_date=6th of this month refundable=a of possible values a) true b) false airlines=h of possible values a) united airlines b) alaska airlines c) delta airlines d) air france e) british airways f) american airlines g) air canada h) southwest airlines return_date=9th of this month destination_city=sd origin_city=las vegas [context] [user] please search flights for me. i want two tickets. [system] where will you be departing from? [user] from los angeles. [system] where are you planning to visit and when are you coming back? also, when do you want to depart los angeles? [user] i am traveling to atl and leaving from new york. i am leaving on the 3rd of march and want to come back on march 13th. [system] an american airlines flight is available. the departing flight leaves at 11:20 am. the return flight leaves at 6:25 am. the ticket costs $122. [user] will the flight have 0 stops. [system] it has 0 stops. [user] works for me. [system] shall i purchase the tickets for you? [user] no, i am fine. i have a trip coming up; can you find me a oneway flight? [system] i found 1 flight for you on american airlines. this departing flight leaves at 11:20 am, has 0 stops, and costs $130. [user] is it refundable? what airport does it originate from? [system] it is refundable and it originates from jfk international airport. [user] sounds good.
State: [state] seating_class=none inbound_departure_time=6:25 am passengers=d outbound_departure_time=11:20 am departure_date=3rd of march refundable=none airlines=f return_date=march 13th destination_city=atl origin_city=new york

[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=a of possible values a) 1 b) 4 c) 3 d) 2 origin_city=las vegas refundable=b of possible values a) false b) true departure_date=6th of this month airlines=c of possible values a) air canada b) air france c) southwest airlines d) british airways e) alaska airlines f) american airlines g) united airlines h) delta airlines inbound_departure_time=8:25 pm destination_city=sd return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business [context] [user] please search flights for me. i want two tickets. [system] where will you be departing from? [user] from los angeles. [system] where are you planning to visit and when are you coming back? also, when do you want to depart los angeles? [user] i am traveling to atl and leaving from new york. i am leaving on the 3rd of march and want to come back on march 13th. [system] an american airlines flight is available. the departing flight leaves at 11:20 am. the return flight leaves at 6:25 am. the ticket costs $122. [user] will the flight have 0 stops. [system] it has 0 stops. [user] works for me. [system] shall i purchase the tickets for you? [user] no, i am fine. i have a trip coming up; can you find me a oneway flight? [system] i found 1 flight for you on american airlines. this departing flight leaves at 11:20 am, has 0 stops, and costs $130. [user] is it refundable? what airport does it originate from? [system] it is refundable and it originates from jfk international airport. [user] sounds good. [system] may i help you with something else? [user] no thanks.
State: [state] outbound_departure_time=11:20 am passengers=d origin_city=new york refundable=none departure_date=3rd of march airlines=f inbound_departure_time=6:25 am destination_city=atl return_date=march 13th seating_class=none