[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 airlines=a of possible values a) southwest airlines b) american airlines c) air canada d) united airlines e) british airways f) delta airlines g) alaska airlines h) air france inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm passengers=c of possible values a) 2 b) 4 c) 1 d) 3 departure_date=6th of this month refundable=b of possible values a) false b) true destination_city=sd seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy return_date=9th of this month [context] [user] can you find some round trip flights for me please?
State: [state] origin_city=none airlines=none inbound_departure_time=none outbound_departure_time=none passengers=none departure_date=none refundable=none destination_city=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] passengers=c of possible values a) 2 b) 4 c) 1 d) 3 seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class destination_city=sd origin_city=las vegas return_date=9th of this month airlines=h of possible values a) delta airlines b) american airlines c) air canada d) british airways e) alaska airlines f) united airlines g) air france h) southwest airlines departure_date=6th of this month refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm [context] [user] can you find some round trip flights for me please? [system] where would you like to visit? [user] i will be travelling to seattle.
State: [state] passengers=none seating_class=none destination_city=seattle origin_city=none return_date=none airlines=none departure_date=none refundable=none outbound_departure_time=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] inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm destination_city=sd passengers=c of possible values a) 2 b) 4 c) 1 d) 3 seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class departure_date=6th of this month airlines=c of possible values a) united airlines b) alaska airlines c) southwest airlines d) delta airlines e) air france f) air canada g) british airways h) american airlines return_date=9th of this month origin_city=las vegas refundable=b of possible values a) false b) true [context] [user] can you find some round trip flights for me please? [system] where would you like to visit? [user] i will be travelling to seattle. [system] when would you like to leave? [user] on the 1st of this month.
State: [state] inbound_departure_time=none outbound_departure_time=none destination_city=seattle passengers=none seating_class=none departure_date=1st of this month airlines=none return_date=none origin_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] destination_city=sd refundable=b of possible values a) false b) true origin_city=las vegas departure_date=6th of this month inbound_departure_time=8:25 pm airlines=d of possible values a) united airlines b) alaska airlines c) air canada d) southwest airlines e) american airlines f) british airways g) delta airlines h) air france outbound_departure_time=3:10 pm return_date=9th of this month passengers=d of possible values a) 4 b) 3 c) 2 d) 1 seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy [context] [user] can you find some round trip flights for me please? [system] where would you like to visit? [user] i will be travelling to seattle. [system] when would you like to leave? [user] on the 1st of this month. [system] where would you leave from and when are you going to be back? [user] i will be leaving from los angeles and be back on the 4th of this month.
State: [state] destination_city=seattle refundable=none origin_city=los angeles departure_date=1st of this month inbound_departure_time=none airlines=none outbound_departure_time=none return_date=4th of this month passengers=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] passengers=c of possible values a) 3 b) 4 c) 1 d) 2 destination_city=sd airlines=f of possible values a) united airlines b) alaska airlines c) air france d) air canada e) british airways f) southwest airlines g) delta airlines h) american airlines seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy departure_date=6th of this month return_date=9th of this month inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false origin_city=las vegas [context] [user] can you find some round trip flights for me please? [system] where would you like to visit? [user] i will be travelling to seattle. [system] when would you like to leave? [user] on the 1st of this month. [system] where would you leave from and when are you going to be back? [user] i will be leaving from los angeles and be back on the 4th of this month. [system] there are 5 convenient for your trip. one is an alaska airlines flight that has an outbound flight at 7:10 pm and a return flight at 3:45 pm. the price is $135 [user] that seems good to me.
State: [state] passengers=none destination_city=seattle airlines=b seating_class=none departure_date=1st of this month return_date=4th of this month inbound_departure_time=3:45 pm outbound_departure_time=7:10 pm refundable=none origin_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] destination_city=sd origin_city=las vegas departure_date=6th of this month passengers=c of possible values a) 2 b) 3 c) 1 d) 4 return_date=9th of this month inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false airlines=c of possible values a) air france b) british airways c) southwest airlines d) alaska airlines e) delta airlines f) air canada g) american airlines h) united airlines seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy [context] [user] can you find some round trip flights for me please? [system] where would you like to visit? [user] i will be travelling to seattle. [system] when would you like to leave? [user] on the 1st of this month. [system] where would you leave from and when are you going to be back? [user] i will be leaving from los angeles and be back on the 4th of this month. [system] there are 5 convenient for your trip. one is an alaska airlines flight that has an outbound flight at 7:10 pm and a return flight at 3:45 pm. the price is $135 [user] that seems good to me. [system] should i get these tickets for it? [user] no thanks, i am good.
State: [state] destination_city=seattle origin_city=los angeles departure_date=1st of this month passengers=none return_date=4th of this month inbound_departure_time=3:45 pm outbound_departure_time=7:10 pm refundable=none airlines=d 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 outbound_departure_time=3:10 pm airlines=f of possible values a) american airlines b) alaska airlines c) delta airlines d) air canada e) british airways f) southwest airlines g) united airlines h) air france departure_date=6th of this month seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy passengers=d of possible values a) 4 b) 3 c) 2 d) 1 refundable=a of possible values a) true b) false origin_city=las vegas destination_city=sd inbound_departure_time=8:25 pm [context] [user] can you find some round trip flights for me please? [system] where would you like to visit? [user] i will be travelling to seattle. [system] when would you like to leave? [user] on the 1st of this month. [system] where would you leave from and when are you going to be back? [user] i will be leaving from los angeles and be back on the 4th of this month. [system] there are 5 convenient for your trip. one is an alaska airlines flight that has an outbound flight at 7:10 pm and a return flight at 3:45 pm. the price is $135 [user] that seems good to me. [system] should i get these tickets for it? [user] no thanks, i am good. [system] can i help you with anything else? [user] is there any one-way flights?
State: [state] return_date=4th of this month outbound_departure_time=7:10 pm airlines=b departure_date=1st of this month seating_class=none passengers=none refundable=none origin_city=los angeles destination_city=seattle inbound_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] destination_city=sd seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy origin_city=las vegas return_date=9th of this month airlines=f of possible values a) united airlines b) american airlines c) air france d) air canada e) alaska airlines f) southwest airlines g) delta airlines h) british airways refundable=b of possible values a) false b) true passengers=c of possible values a) 2 b) 3 c) 1 d) 4 inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm departure_date=6th of this month [context] [user] can you find some round trip flights for me please? [system] where would you like to visit? [user] i will be travelling to seattle. [system] when would you like to leave? [user] on the 1st of this month. [system] where would you leave from and when are you going to be back? [user] i will be leaving from los angeles and be back on the 4th of this month. [system] there are 5 convenient for your trip. one is an alaska airlines flight that has an outbound flight at 7:10 pm and a return flight at 3:45 pm. the price is $135 [user] that seems good to me. [system] should i get these tickets for it? [user] no thanks, i am good. [system] can i help you with anything else? [user] is there any one-way flights? [system] there is 1 suitable flight that is an alaska airlines flight. the outbound flight leaves at 7:10 pm with 0 stops and the price of the ticket is $131. [user] that flight seems pretty good to me.
State: [state] destination_city=seattle seating_class=none origin_city=los angeles return_date=4th of this month airlines=e refundable=none passengers=none inbound_departure_time=3:45 pm outbound_departure_time=7:10 pm departure_date=1st of this month

[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 airlines=d of possible values a) delta airlines b) air france c) british airways d) southwest airlines e) american airlines f) alaska airlines g) united airlines h) air canada departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm passengers=b of possible values a) 2 b) 1 c) 3 d) 4 seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy origin_city=las vegas refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm [context] [user] can you find some round trip flights for me please? [system] where would you like to visit? [user] i will be travelling to seattle. [system] when would you like to leave? [user] on the 1st of this month. [system] where would you leave from and when are you going to be back? [user] i will be leaving from los angeles and be back on the 4th of this month. [system] there are 5 convenient for your trip. one is an alaska airlines flight that has an outbound flight at 7:10 pm and a return flight at 3:45 pm. the price is $135 [user] that seems good to me. [system] should i get these tickets for it? [user] no thanks, i am good. [system] can i help you with anything else? [user] is there any one-way flights? [system] there is 1 suitable flight that is an alaska airlines flight. the outbound flight leaves at 7:10 pm with 0 stops and the price of the ticket is $131. [user] that flight seems pretty good to me. [system] can i help you with anything else? [user] no thank you. thanks for the help
State: [state] destination_city=seattle airlines=f departure_date=1st of this month return_date=4th of this month outbound_departure_time=7:10 pm passengers=none seating_class=none origin_city=los angeles refundable=none inbound_departure_time=3:45 pm