[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) economy b) premium economy c) business d) first class departure_date=6th of this month origin_city=las vegas passengers=b of possible values a) 4 b) 1 c) 2 d) 3 airlines=h of possible values a) american airlines b) british airways c) delta airlines d) united airlines e) air canada f) air france g) alaska airlines h) southwest airlines inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm destination_city=sd refundable=b of possible values a) false b) true [context] [user] i have upcoming . travel plans, can you help me find a flight?
State: [state] return_date=none seating_class=none departure_date=none origin_city=none passengers=none airlines=none inbound_departure_time=none outbound_departure_time=none destination_city=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] airlines=b of possible values a) air canada b) southwest airlines c) united airlines d) alaska airlines e) american airlines f) british airways g) air france h) delta airlines outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true passengers=a of possible values a) 1 b) 3 c) 4 d) 2 inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy departure_date=6th of this month return_date=9th of this month destination_city=sd origin_city=las vegas [context] [user] i have upcoming . travel plans, can you help me find a flight? [system] yes, where are you planning to visit? [user] i am traveling to los angeles.
State: [state] airlines=none outbound_departure_time=none refundable=none passengers=none inbound_departure_time=none seating_class=none departure_date=none return_date=none destination_city=los angeles origin_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=a of possible values a) 1 b) 4 c) 2 d) 3 inbound_departure_time=8:25 pm origin_city=las vegas destination_city=sd airlines=a of possible values a) southwest airlines b) united airlines c) delta airlines d) american airlines e) alaska airlines f) air canada g) british airways h) air france refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm departure_date=6th of this month return_date=9th of this month seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy [context] [user] i have upcoming . travel plans, can you help me find a flight? [system] yes, where are you planning to visit? [user] i am traveling to los angeles. [system] ok, and where will you be leaving from? [user] i am leaving from seattle.
State: [state] passengers=none inbound_departure_time=none origin_city=seattle destination_city=los angeles airlines=none refundable=none outbound_departure_time=none departure_date=none 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] airlines=h of possible values a) british airways b) american airlines c) air france d) air canada e) united airlines f) delta airlines g) alaska airlines h) southwest airlines passengers=c of possible values a) 4 b) 2 c) 1 d) 3 refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm departure_date=6th of this month return_date=9th of this month destination_city=sd origin_city=las vegas [context] [user] i have upcoming . travel plans, can you help me find a flight? [system] yes, where are you planning to visit? [user] i am traveling to los angeles. [system] ok, and where will you be leaving from? [user] i am leaving from seattle. [system] when do you plan to leave? [user] i am leaving on the 11th of march.
State: [state] airlines=none passengers=none refundable=none seating_class=none inbound_departure_time=none outbound_departure_time=none departure_date=11th of march return_date=none destination_city=los angeles origin_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] outbound_departure_time=3:10 pm airlines=b of possible values a) alaska airlines b) southwest airlines c) british airways d) air france e) air canada f) delta airlines g) american airlines h) united airlines seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class origin_city=las vegas passengers=c of possible values a) 3 b) 2 c) 1 d) 4 return_date=9th of this month inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true departure_date=6th of this month destination_city=sd [context] [user] i have upcoming . travel plans, can you help me find a flight? [system] yes, where are you planning to visit? [user] i am traveling to los angeles. [system] ok, and where will you be leaving from? [user] i am leaving from seattle. [system] when do you plan to leave? [user] i am leaving on the 11th of march. [system] when are you coming back? [user] i would like to return on the 14th of march. i also prefer to travel in economy class.
State: [state] outbound_departure_time=none airlines=none seating_class=a origin_city=seattle passengers=none return_date=the 14th inbound_departure_time=none refundable=none departure_date=11th of march destination_city=los angeles

[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 origin_city=las vegas passengers=d of possible values a) 2 b) 3 c) 4 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) economy c) first class d) premium economy airlines=b of possible values a) british airways b) southwest airlines c) air canada d) united airlines e) american airlines f) alaska airlines g) air france h) delta airlines return_date=9th of this month outbound_departure_time=3:10 pm [context] [user] i have upcoming . travel plans, can you help me find a flight? [system] yes, where are you planning to visit? [user] i am traveling to los angeles. [system] ok, and where will you be leaving from? [user] i am leaving from seattle. [system] when do you plan to leave? [user] i am leaving on the 11th of march. [system] when are you coming back? [user] i would like to return on the 14th of march. i also prefer to travel in economy class. [system] i found 1 flight for you with alaska airlines for $157. the outbound flight leaves at 3:45 pm, and the return flight leaves at 7:10 pm. [user] that flight sounds good to me. i have an upcoming trip as well, so can you help me find oneway flights?
State: [state] inbound_departure_time=7:10 pm destination_city=los angeles origin_city=seattle passengers=none departure_date=11th of march refundable=none seating_class=b airlines=f return_date=the 14th outbound_departure_time=3:45 pm

[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 destination_city=sd outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true return_date=9th of this month airlines=c of possible values a) air france b) alaska airlines c) southwest airlines d) united airlines e) american airlines f) air canada g) british airways h) delta airlines inbound_departure_time=8:25 pm origin_city=las vegas passengers=c of possible values a) 2 b) 3 c) 1 d) 4 departure_date=6th of this month [context] [user] i have upcoming . travel plans, can you help me find a flight? [system] yes, where are you planning to visit? [user] i am traveling to los angeles. [system] ok, and where will you be leaving from? [user] i am leaving from seattle. [system] when do you plan to leave? [user] i am leaving on the 11th of march. [system] when are you coming back? [user] i would like to return on the 14th of march. i also prefer to travel in economy class. [system] i found 1 flight for you with alaska airlines for $157. the outbound flight leaves at 3:45 pm, and the return flight leaves at 7:10 pm. [user] that flight sounds good to me. i have an upcoming trip as well, so can you help me find oneway flights? [system] there is a flight with alaska airlines for $160. it leaves at 3:45 pm and has 0 stops. [user] ok, in which airport does the flight arrive?
State: [state] seating_class=c destination_city=los angeles outbound_departure_time=3:45 pm refundable=none return_date=the 14th airlines=b inbound_departure_time=7:10 pm origin_city=seattle passengers=none departure_date=11th 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 destination_city=sd outbound_departure_time=3:10 pm passengers=b of possible values a) 4 b) 1 c) 2 d) 3 seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy departure_date=6th of this month airlines=c of possible values a) air canada b) american airlines c) southwest airlines d) alaska airlines e) british airways f) united airlines g) air france h) delta airlines return_date=9th of this month refundable=b of possible values a) false b) true origin_city=las vegas [context] [user] i have upcoming . travel plans, can you help me find a flight? [system] yes, where are you planning to visit? [user] i am traveling to los angeles. [system] ok, and where will you be leaving from? [user] i am leaving from seattle. [system] when do you plan to leave? [user] i am leaving on the 11th of march. [system] when are you coming back? [user] i would like to return on the 14th of march. i also prefer to travel in economy class. [system] i found 1 flight for you with alaska airlines for $157. the outbound flight leaves at 3:45 pm, and the return flight leaves at 7:10 pm. [user] that flight sounds good to me. i have an upcoming trip as well, so can you help me find oneway flights? [system] there is a flight with alaska airlines for $160. it leaves at 3:45 pm and has 0 stops. [user] ok, in which airport does the flight arrive? [system] the flight arrives at lax international airport. [user] that flight sounds good to me. that's all i need.
State: [state] inbound_departure_time=7:10 pm destination_city=los angeles outbound_departure_time=3:45 pm passengers=none seating_class=d departure_date=11th of march airlines=d return_date=the 14th refundable=none origin_city=seattle