[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] destination_city=sd seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy passengers=b of possible values a) 3 b) 1 c) 2 d) 4 inbound_departure_time=8:25 pm return_date=9th of this month refundable=a of possible values a) true b) false departure_date=6th of this month outbound_departure_time=3:10 pm origin_city=las vegas airlines=e of possible values a) alaska airlines b) british airways c) air canada d) american airlines e) southwest airlines f) united airlines g) delta airlines h) air france [context] [user] please search flights for me.
State: [state] destination_city=none seating_class=none passengers=none inbound_departure_time=none return_date=none refundable=none departure_date=none outbound_departure_time=none origin_city=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] origin_city=las vegas refundable=a of possible values a) true b) false airlines=c of possible values a) united airlines b) american airlines c) southwest airlines d) british airways e) air france f) air canada g) delta airlines h) alaska airlines seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy destination_city=sd passengers=c of possible values a) 4 b) 2 c) 1 d) 3 return_date=9th of this month inbound_departure_time=8:25 pm departure_date=6th of this month outbound_departure_time=3:10 pm [context] [user] please search flights for me. [system] where will you be flying from when do you want to leave and come back? [user] i m leaving from vegas on the 6th of this month and coming back on the 9th of this month.
State: [state] origin_city=vegas refundable=none airlines=none seating_class=none destination_city=none passengers=none return_date=9th of this month inbound_departure_time=none departure_date=6th of this month 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] inbound_departure_time=8:25 pm passengers=d of possible values a) 3 b) 4 c) 2 d) 1 seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class return_date=9th of this month origin_city=las vegas departure_date=6th of this month outbound_departure_time=3:10 pm destination_city=sd airlines=b of possible values a) united airlines b) southwest airlines c) air france d) british airways e) air canada f) american airlines g) alaska airlines h) delta airlines refundable=a of possible values a) true b) false [context] [user] please search flights for me. [system] where will you be flying from when do you want to leave and come back? [user] i m leaving from 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.
State: [state] inbound_departure_time=none passengers=none seating_class=none return_date=9th of this month origin_city=vegas departure_date=6th of this month outbound_departure_time=none destination_city=sd airlines=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] passengers=d of possible values a) 3 b) 2 c) 4 d) 1 airlines=c of possible values a) air france b) british airways c) southwest airlines d) american airlines e) air canada f) alaska airlines g) delta airlines h) united airlines inbound_departure_time=8:25 pm departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm origin_city=las vegas refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class destination_city=sd [context] [user] please search flights for me. [system] where will you be flying from when do you want to leave and come back? [user] i m leaving from 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. [system] i found 2 convenient flights for your trip. the first one is an american airlines flight that leaves at 7:15 pm with the return flight leaving at 4:40 pm. the ticket price is $96. [user] there is only 1 in my group. are there any other available flights?
State: [state] passengers=d airlines=none inbound_departure_time=none departure_date=6th of this month return_date=9th of this month outbound_departure_time=none origin_city=vegas refundable=none seating_class=none destination_city=sd

[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 destination_city=sd refundable=b of possible values a) false b) true passengers=b of possible values a) 4 b) 1 c) 2 d) 3 airlines=a of possible values a) southwest airlines b) delta airlines c) air canada d) american airlines e) british airways f) alaska airlines g) united airlines h) air france departure_date=6th of this month origin_city=las vegas inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class [context] [user] please search flights for me. [system] where will you be flying from when do you want to leave and come back? [user] i m leaving from 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. [system] i found 2 convenient flights for your trip. the first one is an american airlines flight that leaves at 7:15 pm with the return flight leaving at 4:40 pm. the ticket price is $96. [user] there is only 1 in my group. are there any other available flights? [system] there is a southwest airlines flight. i 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.
State: [state] return_date=9th of this month destination_city=sd refundable=none passengers=b airlines=a departure_date=6th of this month origin_city=vegas inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm 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] return_date=9th of this month departure_date=6th of this month destination_city=sd 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 outbound_departure_time=3:10 pm airlines=f of possible values a) american airlines b) delta airlines c) british airways d) united airlines e) alaska airlines f) southwest airlines g) air canada h) air france inbound_departure_time=8:25 pm passengers=c of possible values a) 2 b) 4 c) 1 d) 3 origin_city=las vegas [context] [user] please search flights for me. [system] where will you be flying from when do you want to leave and come back? [user] i m leaving from 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. [system] i found 2 convenient flights for your trip. the first one is an american airlines flight that leaves at 7:15 pm with the return flight leaving at 4:40 pm. the ticket price is $96. [user] there is only 1 in my group. are there any other available flights? [system] there is a southwest airlines flight. i 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. [system] so should i buy the tickets for it? [user] yes i would like to book the flights. because my plans may change make sure to book only refundable tickets. either business or economy is fine.
State: [state] return_date=9th of this month departure_date=6th of this month destination_city=sd refundable=b seating_class=dontcare outbound_departure_time=3:10 pm airlines=f inbound_departure_time=8:25 pm passengers=c origin_city=vegas

[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=g of possible values a) delta airlines b) air france c) united airlines d) american airlines e) air canada f) british airways g) southwest airlines h) alaska airlines origin_city=las vegas inbound_departure_time=8:25 pm departure_date=6th of this month destination_city=sd return_date=9th of this month passengers=b of possible values a) 2 b) 1 c) 4 d) 3 outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class refundable=b of possible values a) false b) true [context] [user] please search flights for me. [system] where will you be flying from when do you want to leave and come back? [user] i m leaving from 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. [system] i found 2 convenient flights for your trip. the first one is an american airlines flight that leaves at 7:15 pm with the return flight leaving at 4:40 pm. the ticket price is $96. [user] there is only 1 in my group. are there any other available flights? [system] there is a southwest airlines flight. i 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. [system] so should i buy the tickets for it? [user] yes i would like to book the flights. because my plans may change make sure to book only refundable tickets. either business or economy is fine. [system] please confirm the following flights: the flight is leaving las vegas and goes to san diego on southwest airlines on next wednesday at 3:10 pm. the return flight is on march 9th leaving at 8:25 pm. the seats are economy class and the number of passengers is 1. [user] that sounds good.
State: [state] airlines=g origin_city=las vegas inbound_departure_time=8:25 pm departure_date=6th of this month destination_city=sd return_date=9th of this month passengers=b outbound_departure_time=3:10 pm seating_class=dontcare refundable=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] passengers=d of possible values a) 2 b) 4 c) 3 d) 1 inbound_departure_time=8:25 pm airlines=a of possible values a) southwest airlines b) delta airlines c) united airlines d) alaska airlines e) air france f) air canada g) british airways h) american airlines destination_city=sd return_date=9th of this month departure_date=6th of this month seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class origin_city=las vegas outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true [context] [user] please search flights for me. [system] where will you be flying from when do you want to leave and come back? [user] i m leaving from 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. [system] i found 2 convenient flights for your trip. the first one is an american airlines flight that leaves at 7:15 pm with the return flight leaving at 4:40 pm. the ticket price is $96. [user] there is only 1 in my group. are there any other available flights? [system] there is a southwest airlines flight. i 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. [system] so should i buy the tickets for it? [user] yes i would like to book the flights. because my plans may change make sure to book only refundable tickets. either business or economy is fine. [system] please confirm the following flights: the flight is leaving las vegas and goes to san diego on southwest airlines on next wednesday at 3:10 pm. the return flight is on march 9th leaving at 8:25 pm. the seats are economy class and the number of passengers is 1. [user] that sounds good. [system] your ticket is confirmed. [user] thanks. that's all i need.
State: [state] passengers=d inbound_departure_time=8:25 pm airlines=a destination_city=sd return_date=9th of this month departure_date=6th of this month seating_class=dontcare origin_city=las vegas outbound_departure_time=3:10 pm refundable=b