[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 passengers=c of possible values a) 3 b) 4 c) 1 d) 2 airlines=b of possible values a) united airlines b) southwest airlines c) air france d) air canada e) delta airlines f) american airlines g) alaska airlines h) british airways refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm departure_date=6th of this month destination_city=sd seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business origin_city=las vegas [context] [user] search flights leaving on the 8th of this month please.
State: [state] return_date=none passengers=none airlines=none refundable=none inbound_departure_time=none outbound_departure_time=none departure_date=8th of this month destination_city=none seating_class=none 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) 3 c) 2 d) 4 return_date=9th of this month origin_city=las vegas 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 outbound_departure_time=3:10 pm departure_date=6th of this month destination_city=sd inbound_departure_time=8:25 pm airlines=a of possible values a) southwest airlines b) air france c) american airlines d) air canada e) british airways f) united airlines g) alaska airlines h) delta airlines [context] [user] search flights leaving on the 8th of this month please. [system] where do you plan on visiting? what date will you be returning? where will you depart from? [user] i'll be leaving from london on the 10th of this month. i'll be traveling to atl.
State: [state] passengers=none return_date=10th of this month origin_city=london refundable=none seating_class=none outbound_departure_time=none departure_date=8th of this month destination_city=atl inbound_departure_time=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] return_date=9th of this month origin_city=las vegas destination_city=sd seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm airlines=g of possible values a) air canada b) british airways c) united airlines d) american airlines e) alaska airlines f) delta airlines g) southwest airlines h) air france refundable=a of possible values a) true b) false passengers=a of possible values a) 1 b) 2 c) 3 d) 4 departure_date=6th of this month [context] [user] search flights leaving on the 8th of this month please. [system] where do you plan on visiting? what date will you be returning? where will you depart from? [user] i'll be leaving from london on the 10th of this month. i'll be traveling to atl. [system] i found an american airlines flight leaving outbound at 8:35 pm. there is a return flight leaving out at 3:30 pm. this ticket is $375 [user] that flight will work
State: [state] return_date=10th of this month origin_city=london destination_city=atl seating_class=none inbound_departure_time=3:30 pm outbound_departure_time=8:35 pm airlines=d refundable=none passengers=none departure_date=8th 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] return_date=9th of this month refundable=a of possible values a) true b) false origin_city=las vegas airlines=b of possible values a) american airlines b) southwest airlines c) united airlines d) delta airlines e) british airways f) air canada g) alaska airlines h) air france outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business destination_city=sd departure_date=6th of this month inbound_departure_time=8:25 pm passengers=b of possible values a) 4 b) 1 c) 2 d) 3 [context] [user] search flights leaving on the 8th of this month please. [system] where do you plan on visiting? what date will you be returning? where will you depart from? [user] i'll be leaving from london on the 10th of this month. i'll be traveling to atl. [system] i found an american airlines flight leaving outbound at 8:35 pm. there is a return flight leaving out at 3:30 pm. this ticket is $375 [user] that flight will work [system] would you like me to proceed and purchase tickets? [user] yes, please book the flight.
State: [state] return_date=10th of this month refundable=none origin_city=london airlines=a outbound_departure_time=8:35 pm seating_class=none destination_city=atl departure_date=8th of this month inbound_departure_time=3:30 pm passengers=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 origin_city=las vegas passengers=a of possible values a) 1 b) 4 c) 3 d) 2 seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy airlines=g of possible values a) alaska airlines b) air canada c) british airways d) delta airlines e) united airlines f) air france g) southwest airlines h) american airlines departure_date=6th of this month destination_city=sd refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm [context] [user] search flights leaving on the 8th of this month please. [system] where do you plan on visiting? what date will you be returning? where will you depart from? [user] i'll be leaving from london on the 10th of this month. i'll be traveling to atl. [system] i found an american airlines flight leaving outbound at 8:35 pm. there is a return flight leaving out at 3:30 pm. this ticket is $375 [user] that flight will work [system] would you like me to proceed and purchase tickets? [user] yes, please book the flight. [system] please confirm flight details, departing london to atlanta on american airlines on next friday with a returning flight on march 10th with the onward flight leaving at 8:35 pm with a return flight leaving out at 3:30 pm. 1 passenger economy class. [user] yes thats right. when would my return flight arrive?
State: [state] return_date=10th of this month origin_city=london passengers=a seating_class=a airlines=h departure_date=8th of this month destination_city=atl refundable=none inbound_departure_time=3:30 pm outbound_departure_time=8:35 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 return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business inbound_departure_time=8:25 pm passengers=b of possible values a) 2 b) 1 c) 4 d) 3 outbound_departure_time=3:10 pm departure_date=6th of this month origin_city=las vegas airlines=f of possible values a) british airways b) alaska airlines c) air canada d) air france e) delta airlines f) southwest airlines g) united airlines h) american airlines refundable=a of possible values a) true b) false [context] [user] search flights leaving on the 8th of this month please. [system] where do you plan on visiting? what date will you be returning? where will you depart from? [user] i'll be leaving from london on the 10th of this month. i'll be traveling to atl. [system] i found an american airlines flight leaving outbound at 8:35 pm. there is a return flight leaving out at 3:30 pm. this ticket is $375 [user] that flight will work [system] would you like me to proceed and purchase tickets? [user] yes, please book the flight. [system] please confirm flight details, departing london to atlanta on american airlines on next friday with a returning flight on march 10th with the onward flight leaving at 8:35 pm with a return flight leaving out at 3:30 pm. 1 passenger economy class. [user] yes thats right. when would my return flight arrive? [system] your flight will arrive at 6:14 pm. ticket is confirmed. [user] thanks for helping me
State: [state] destination_city=atl return_date=10th of this month seating_class=c inbound_departure_time=3:30 pm passengers=b outbound_departure_time=8:35 pm departure_date=8th of this month origin_city=london airlines=h 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] refundable=a of possible values a) true b) false passengers=c of possible values a) 2 b) 3 c) 1 d) 4 airlines=a of possible values a) southwest airlines b) united airlines c) alaska airlines d) air canada e) american airlines f) british airways g) delta airlines h) air france seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class return_date=9th of this month origin_city=las vegas inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm destination_city=sd departure_date=6th of this month [context] [user] search flights leaving on the 8th of this month please. [system] where do you plan on visiting? what date will you be returning? where will you depart from? [user] i'll be leaving from london on the 10th of this month. i'll be traveling to atl. [system] i found an american airlines flight leaving outbound at 8:35 pm. there is a return flight leaving out at 3:30 pm. this ticket is $375 [user] that flight will work [system] would you like me to proceed and purchase tickets? [user] yes, please book the flight. [system] please confirm flight details, departing london to atlanta on american airlines on next friday with a returning flight on march 10th with the onward flight leaving at 8:35 pm with a return flight leaving out at 3:30 pm. 1 passenger economy class. [user] yes thats right. when would my return flight arrive? [system] your flight will arrive at 6:14 pm. ticket is confirmed. [user] thanks for helping me [system] do you require anything else? [user] no that's all
State: [state] refundable=none passengers=c airlines=e seating_class=c return_date=10th of this month origin_city=london inbound_departure_time=3:30 pm outbound_departure_time=8:35 pm destination_city=atl departure_date=8th of this month