[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=b of possible values a) 2 b) 1 c) 3 d) 4 origin_city=las vegas departure_date=6th of this month airlines=f of possible values a) air france b) delta airlines c) alaska airlines d) air canada e) united airlines f) southwest airlines g) american airlines h) british airways refundable=a of possible values a) true b) false destination_city=sd outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy return_date=9th of this month [context] [user] i need a flight for 1 people in my group.
State: [state] inbound_departure_time=none passengers=b origin_city=none departure_date=none airlines=none refundable=none destination_city=none outbound_departure_time=none seating_class=none return_date=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 seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class origin_city=las vegas inbound_departure_time=8:25 pm return_date=9th of this month outbound_departure_time=3:10 pm destination_city=sd departure_date=6th of this month airlines=f of possible values a) delta airlines b) united airlines c) air canada d) american airlines e) air france f) southwest airlines g) alaska airlines h) british airways passengers=c of possible values a) 3 b) 2 c) 1 d) 4 [context] [user] i need a flight for 1 people in my group. [system] for which dates and from where? [user] from seattle, wa. on march 4th
State: [state] refundable=none seating_class=none origin_city=seattle, wa inbound_departure_time=none return_date=none outbound_departure_time=none destination_city=none departure_date=march 4th airlines=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] passengers=d of possible values a) 2 b) 4 c) 3 d) 1 airlines=b of possible values a) british airways b) southwest airlines c) delta airlines d) united airlines e) american airlines f) alaska airlines g) air canada h) air france destination_city=sd seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy refundable=a of possible values a) true b) false origin_city=las vegas return_date=9th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm departure_date=6th of this month [context] [user] i need a flight for 1 people in my group. [system] for which dates and from where? [user] from seattle, wa. on march 4th [system] when is your trip and return dates [user] to chi-town on 9th of this month in economy
State: [state] passengers=d airlines=none destination_city=chi-town seating_class=c refundable=none origin_city=seattle, wa return_date=9th of this month outbound_departure_time=none inbound_departure_time=none departure_date=march 4th

[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) 3 d) 2 outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false origin_city=las vegas destination_city=sd return_date=9th of this month departure_date=6th of this month airlines=h of possible values a) air france b) air canada c) united airlines d) delta airlines e) american airlines f) british airways g) alaska airlines h) southwest airlines seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class inbound_departure_time=8:25 pm [context] [user] i need a flight for 1 people in my group. [system] for which dates and from where? [user] from seattle, wa. on march 4th [system] when is your trip and return dates [user] to chi-town on 9th of this month in economy [system] there are 4 : american airlines flights leaving at 8:15 am and returns at 2:50 pm at $316 [user] when do the two flights arrive?
State: [state] passengers=a outbound_departure_time=none refundable=none origin_city=seattle, wa destination_city=chi-town return_date=9th of this month departure_date=march 4th airlines=none seating_class=b 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=c of possible values a) 4 b) 3 c) 1 d) 2 airlines=b of possible values a) american airlines b) southwest airlines c) british airways d) alaska airlines e) air canada f) air france g) delta airlines h) united airlines refundable=b of possible values a) false b) true departure_date=6th of this month outbound_departure_time=3:10 pm return_date=9th of this month origin_city=las vegas inbound_departure_time=8:25 pm destination_city=sd seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class [context] [user] i need a flight for 1 people in my group. [system] for which dates and from where? [user] from seattle, wa. on march 4th [system] when is your trip and return dates [user] to chi-town on 9th of this month in economy [system] there are 4 : american airlines flights leaving at 8:15 am and returns at 2:50 pm at $316 [user] when do the two flights arrive? [system] most onward flights arrive at 7:32 pm and return at 10:03 pm [user] wow. i like it.
State: [state] passengers=c airlines=a refundable=none departure_date=march 4th outbound_departure_time=8:15 am return_date=9th of this month origin_city=seattle, wa inbound_departure_time=2:50 pm destination_city=chi-town seating_class=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] seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy airlines=f of possible values a) air canada b) air france c) alaska airlines d) american airlines e) delta airlines f) southwest airlines g) united airlines h) british airways refundable=b of possible values a) false b) true return_date=9th of this month destination_city=sd outbound_departure_time=3:10 pm departure_date=6th of this month origin_city=las vegas inbound_departure_time=8:25 pm passengers=d of possible values a) 4 b) 2 c) 3 d) 1 [context] [user] i need a flight for 1 people in my group. [system] for which dates and from where? [user] from seattle, wa. on march 4th [system] when is your trip and return dates [user] to chi-town on 9th of this month in economy [system] there are 4 : american airlines flights leaving at 8:15 am and returns at 2:50 pm at $316 [user] when do the two flights arrive? [system] most onward flights arrive at 7:32 pm and return at 10:03 pm [user] wow. i like it. [system] do i purchase the tickets? [user] thats it. thanks.
State: [state] seating_class=d airlines=d refundable=none return_date=9th of this month destination_city=chi-town outbound_departure_time=8:15 am departure_date=march 4th origin_city=seattle, wa inbound_departure_time=2:50 pm passengers=d