[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 seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business destination_city=sd outbound_departure_time=3:10 pm airlines=h of possible values a) united airlines b) air france c) delta airlines d) alaska airlines e) british airways f) air canada g) american airlines h) southwest airlines passengers=d of possible values a) 4 b) 2 c) 3 d) 1 origin_city=las vegas return_date=9th of this month inbound_departure_time=8:25 pm departure_date=6th of this month [context] [user] i'd like you to search a flight for me. i am looking for united airlines economy.
State: [state] refundable=none seating_class=a destination_city=none outbound_departure_time=none airlines=a passengers=none origin_city=none return_date=none inbound_departure_time=none departure_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] origin_city=las vegas inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy departure_date=6th of this month destination_city=sd passengers=d of possible values a) 4 b) 3 c) 2 d) 1 airlines=e of possible values a) american airlines b) air france c) delta airlines d) british airways e) southwest airlines f) alaska airlines g) united airlines h) air canada return_date=9th of this month [context] [user] i'd like you to search a flight for me. i am looking for united airlines economy. [system] where will you be leaving from and when do you plan to leave? [user] i'm leaving from chicago on the 9th of this month.
State: [state] origin_city=chicago inbound_departure_time=none refundable=none outbound_departure_time=none seating_class=d departure_date=9th of this month destination_city=none passengers=none airlines=g 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] airlines=h of possible values a) american airlines b) british airways c) alaska airlines d) delta airlines e) air canada f) air france g) united airlines h) southwest airlines passengers=c of possible values a) 3 b) 4 c) 1 d) 2 refundable=a of possible values a) true b) false departure_date=6th of this month inbound_departure_time=8:25 pm origin_city=las vegas return_date=9th of this month seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy outbound_departure_time=3:10 pm destination_city=sd [context] [user] i'd like you to search a flight for me. i am looking for united airlines economy. [system] where will you be leaving from and when do you plan to leave? [user] i'm leaving from chicago on the 9th of this month. [system] where are you going and when will you come back? [user] there are two people in my group, and we want to go to san francisco and come back on the 14th of march.
State: [state] airlines=g passengers=d refundable=none departure_date=9th of this month inbound_departure_time=none origin_city=chicago return_date=14th of march seating_class=a outbound_departure_time=none destination_city=san francisco

[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 inbound_departure_time=8:25 pm departure_date=6th of this month destination_city=sd airlines=b of possible values a) air canada b) southwest airlines c) alaska airlines d) american airlines e) united airlines f) air france g) british airways h) delta airlines passengers=d of possible values a) 4 b) 2 c) 3 d) 1 refundable=a of possible values a) true b) false return_date=9th of this month seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy origin_city=las vegas [context] [user] i'd like you to search a flight for me. i am looking for united airlines economy. [system] where will you be leaving from and when do you plan to leave? [user] i'm leaving from chicago on the 9th of this month. [system] where are you going and when will you come back? [user] there are two people in my group, and we want to go to san francisco and come back on the 14th of march. [system] i found a united airlines flight. outbound is at 4 am and the return flight is 10:10 pm for $178. [user] when does the onward flight arrive?
State: [state] outbound_departure_time=none inbound_departure_time=none departure_date=9th of this month destination_city=san francisco airlines=e passengers=b refundable=none return_date=14th of march seating_class=d origin_city=chicago

[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=a of possible values a) southwest airlines b) united airlines c) american airlines d) air france e) delta airlines f) air canada g) alaska airlines h) british airways return_date=9th of this month passengers=b of possible values a) 2 b) 1 c) 4 d) 3 inbound_departure_time=8:25 pm departure_date=6th of this month refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy origin_city=las vegas destination_city=sd [context] [user] i'd like you to search a flight for me. i am looking for united airlines economy. [system] where will you be leaving from and when do you plan to leave? [user] i'm leaving from chicago on the 9th of this month. [system] where are you going and when will you come back? [user] there are two people in my group, and we want to go to san francisco and come back on the 14th of march. [system] i found a united airlines flight. outbound is at 4 am and the return flight is 10:10 pm for $178. [user] when does the onward flight arrive? [system] the onward flight arrives at 6:47 am. [user] which airport will i be departing and returning from?
State: [state] airlines=b return_date=14th of march passengers=a inbound_departure_time=none departure_date=9th of this month refundable=none outbound_departure_time=none seating_class=d origin_city=chicago destination_city=san francisco

[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) economy b) first class c) premium economy d) business origin_city=las vegas destination_city=sd refundable=a of possible values a) true b) false return_date=9th of this month inbound_departure_time=8:25 pm departure_date=6th of this month airlines=c of possible values a) delta airlines b) american airlines c) southwest airlines d) united airlines e) alaska airlines f) air canada g) british airways h) air france passengers=c of possible values a) 4 b) 3 c) 1 d) 2 outbound_departure_time=3:10 pm [context] [user] i'd like you to search a flight for me. i am looking for united airlines economy. [system] where will you be leaving from and when do you plan to leave? [user] i'm leaving from chicago on the 9th of this month. [system] where are you going and when will you come back? [user] there are two people in my group, and we want to go to san francisco and come back on the 14th of march. [system] i found a united airlines flight. outbound is at 4 am and the return flight is 10:10 pm for $178. [user] when does the onward flight arrive? [system] the onward flight arrives at 6:47 am. [user] which airport will i be departing and returning from? [system] destination is sfo international airport, and you will be departing from o'hare international airport. [user] that sounds great for me.
State: [state] seating_class=a origin_city=chicago destination_city=san francisco refundable=none return_date=14th of march inbound_departure_time=10:10 pm departure_date=9th of this month airlines=d passengers=d outbound_departure_time=4 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] departure_date=6th of this month passengers=a of possible values a) 1 b) 4 c) 2 d) 3 refundable=b of possible values a) false b) true airlines=a of possible values a) southwest airlines b) delta airlines c) alaska airlines d) air canada e) british airways f) american airlines g) united airlines h) air france seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy destination_city=sd origin_city=las vegas inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm return_date=9th of this month [context] [user] i'd like you to search a flight for me. i am looking for united airlines economy. [system] where will you be leaving from and when do you plan to leave? [user] i'm leaving from chicago on the 9th of this month. [system] where are you going and when will you come back? [user] there are two people in my group, and we want to go to san francisco and come back on the 14th of march. [system] i found a united airlines flight. outbound is at 4 am and the return flight is 10:10 pm for $178. [user] when does the onward flight arrive? [system] the onward flight arrives at 6:47 am. [user] which airport will i be departing and returning from? [system] destination is sfo international airport, and you will be departing from o'hare international airport. [user] that sounds great for me. [system] should i purchase the tickets? [user] no, that's okay.
State: [state] departure_date=9th of this month passengers=c refundable=none airlines=g seating_class=d destination_city=san francisco origin_city=chicago inbound_departure_time=10:10 pm outbound_departure_time=4 am return_date=14th of march