[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 destination_city=sd inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm airlines=c of possible values a) delta airlines b) air france c) southwest airlines d) alaska airlines e) american airlines f) air canada g) british airways h) united airlines seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business passengers=d of possible values a) 3 b) 2 c) 4 d) 1 return_date=9th of this month origin_city=las vegas refundable=a of possible values a) true b) false [context] [user] search round trips
State: [state] departure_date=none destination_city=none inbound_departure_time=none outbound_departure_time=none airlines=none seating_class=none passengers=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] return_date=9th of this month origin_city=las vegas airlines=e of possible values a) delta airlines b) american airlines c) alaska airlines d) united airlines e) southwest airlines f) air france g) air canada h) british airways outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm passengers=c of possible values a) 2 b) 3 c) 1 d) 4 destination_city=sd departure_date=6th of this month refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy [context] [user] search round trips [system] when will you leave? [user] leaving 3rd of march
State: [state] return_date=none origin_city=none airlines=none outbound_departure_time=none inbound_departure_time=none passengers=none destination_city=none departure_date=3rd of march refundable=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] seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy passengers=a of possible values a) 1 b) 3 c) 2 d) 4 destination_city=sd inbound_departure_time=8:25 pm return_date=9th of this month outbound_departure_time=3:10 pm origin_city=las vegas departure_date=6th of this month refundable=b of possible values a) false b) true airlines=g of possible values a) air france b) delta airlines c) united airlines d) american airlines e) air canada f) alaska airlines g) southwest airlines h) british airways [context] [user] search round trips [system] when will you leave? [user] leaving 3rd of march [system] when will you be back? [user] i wanna get back 6th of march to san diego
State: [state] seating_class=none passengers=none destination_city=none inbound_departure_time=none return_date=6th of march outbound_departure_time=none origin_city=san diego departure_date=3rd of march refundable=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] inbound_departure_time=8:25 pm passengers=c of possible values a) 4 b) 2 c) 1 d) 3 outbound_departure_time=3:10 pm origin_city=las vegas destination_city=sd seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy airlines=a of possible values a) southwest airlines b) air canada c) delta airlines d) american airlines e) air france f) alaska airlines g) british airways h) united airlines refundable=a of possible values a) true b) false return_date=9th of this month departure_date=6th of this month [context] [user] search round trips [system] when will you leave? [user] leaving 3rd of march [system] when will you be back? [user] i wanna get back 6th of march to san diego [system] where are you going to? [user] i am going to san fran and get back march 14th in economy
State: [state] inbound_departure_time=none passengers=none outbound_departure_time=none origin_city=san diego destination_city=san fran seating_class=b airlines=none refundable=none return_date=march 14th departure_date=3rd of march

[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 passengers=d of possible values a) 3 b) 4 c) 2 d) 1 refundable=b of possible values a) false b) true destination_city=sd return_date=9th of this month airlines=h of possible values a) air france b) delta airlines c) alaska airlines d) united airlines e) american airlines f) air canada g) british airways h) southwest airlines seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business origin_city=las vegas departure_date=6th of this month inbound_departure_time=8:25 pm [context] [user] search round trips [system] when will you leave? [user] leaving 3rd of march [system] when will you be back? [user] i wanna get back 6th of march to san diego [system] where are you going to? [user] i am going to san fran and get back march 14th in economy [system] alaska airlines leaves 5:10 pm and returns 6:10 am and is $111 [user] the flight is good
State: [state] outbound_departure_time=5:10 pm passengers=none refundable=none destination_city=san fran return_date=march 14th airlines=c seating_class=a origin_city=san diego departure_date=3rd of march inbound_departure_time=6:10 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] refundable=b of possible values a) false b) true destination_city=sd outbound_departure_time=3:10 pm return_date=9th of this month airlines=c of possible values a) air france b) british airways c) southwest airlines d) american airlines e) air canada f) united airlines g) alaska airlines h) delta airlines seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business origin_city=las vegas inbound_departure_time=8:25 pm passengers=d of possible values a) 2 b) 4 c) 3 d) 1 departure_date=6th of this month [context] [user] search round trips [system] when will you leave? [user] leaving 3rd of march [system] when will you be back? [user] i wanna get back 6th of march to san diego [system] where are you going to? [user] i am going to san fran and get back march 14th in economy [system] alaska airlines leaves 5:10 pm and returns 6:10 am and is $111 [user] the flight is good [system] confirm san diego to san francisco alaska airlines and leaving march 3rd and returns march 14th and onward leaves 5:10 pm and returns 6:10 am with 1 person in economy [user] yes that works
State: [state] refundable=none destination_city=san fran outbound_departure_time=5:10 pm return_date=march 14th airlines=g seating_class=c origin_city=san diego inbound_departure_time=6:10 am passengers=d departure_date=3rd of march

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_city=new york pickup_date=march 4th type=c of possible values a) compact b) full-size c) standard pickup_time=10:30 in the morning pickup_location=port authority station dropoff_date=next thursday [context] [user] search round trips [system] when will you leave? [user] leaving 3rd of march [system] when will you be back? [user] i wanna get back 6th of march to san diego [system] where are you going to? [user] i am going to san fran and get back march 14th in economy [system] alaska airlines leaves 5:10 pm and returns 6:10 am and is $111 [user] the flight is good [system] confirm san diego to san francisco alaska airlines and leaving march 3rd and returns march 14th and onward leaves 5:10 pm and returns 6:10 am with 1 person in economy [user] yes that works [system] the ticket is ready [user] i want car march 11th
State: [state] pickup_city=san fran pickup_date=march 11th type=none pickup_time=none pickup_location=none dropoff_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] inbound_departure_time=8:25 pm origin_city=las vegas refundable=a of possible values a) true b) false airlines=e of possible values a) air canada b) british airways c) delta airlines d) united airlines e) southwest airlines f) american airlines g) air france h) alaska airlines seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business passengers=d of possible values a) 2 b) 3 c) 4 d) 1 outbound_departure_time=3:10 pm return_date=9th of this month departure_date=6th of this month destination_city=sd [context] [user] search round trips [system] when will you leave? [user] leaving 3rd of march [system] when will you be back? [user] i wanna get back 6th of march to san diego [system] where are you going to? [user] i am going to san fran and get back march 14th in economy [system] alaska airlines leaves 5:10 pm and returns 6:10 am and is $111 [user] the flight is good [system] confirm san diego to san francisco alaska airlines and leaving march 3rd and returns march 14th and onward leaves 5:10 pm and returns 6:10 am with 1 person in economy [user] yes that works [system] the ticket is ready [user] i want car march 11th
State: [state] inbound_departure_time=6:10 am origin_city=san diego refundable=none airlines=h seating_class=b passengers=d outbound_departure_time=5:10 pm return_date=march 14th departure_date=3rd of march destination_city=san fran

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_city=new york type=b of possible values a) full-size b) standard c) compact pickup_date=march 4th pickup_time=10:30 in the morning dropoff_date=next thursday pickup_location=port authority station [context] [user] search round trips [system] when will you leave? [user] leaving 3rd of march [system] when will you be back? [user] i wanna get back 6th of march to san diego [system] where are you going to? [user] i am going to san fran and get back march 14th in economy [system] alaska airlines leaves 5:10 pm and returns 6:10 am and is $111 [user] the flight is good [system] confirm san diego to san francisco alaska airlines and leaving march 3rd and returns march 14th and onward leaves 5:10 pm and returns 6:10 am with 1 person in economy [user] yes that works [system] the ticket is ready [user] i want car march 11th [system] wanna use car until march 14th? [user] i want car around 8 o"clock in the night
State: [state] pickup_city=san fran type=none pickup_date=march 11th pickup_time=8 o"clock in the night dropoff_date=march 14th pickup_location=none

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_city=new york pickup_date=march 4th pickup_location=port authority station pickup_time=10:30 in the morning type=a of possible values a) standard b) compact c) full-size dropoff_date=next thursday [context] [user] search round trips [system] when will you leave? [user] leaving 3rd of march [system] when will you be back? [user] i wanna get back 6th of march to san diego [system] where are you going to? [user] i am going to san fran and get back march 14th in economy [system] alaska airlines leaves 5:10 pm and returns 6:10 am and is $111 [user] the flight is good [system] confirm san diego to san francisco alaska airlines and leaving march 3rd and returns march 14th and onward leaves 5:10 pm and returns 6:10 am with 1 person in economy [user] yes that works [system] the ticket is ready [user] i want car march 11th [system] wanna use car until march 14th? [user] i want car around 8 o"clock in the night [system] 4 car sfo international airport pickup standard car altima march 11th [user] that is godo
State: [state] pickup_city=san fran pickup_date=march 11th pickup_location=sfo international airport pickup_time=8 o"clock in the night type=a dropoff_date=march 14th

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] dropoff_date=next thursday type=c of possible values a) full-size b) compact c) standard pickup_time=10:30 in the morning pickup_city=new york pickup_date=march 4th pickup_location=port authority station [context] [user] search round trips [system] when will you leave? [user] leaving 3rd of march [system] when will you be back? [user] i wanna get back 6th of march to san diego [system] where are you going to? [user] i am going to san fran and get back march 14th in economy [system] alaska airlines leaves 5:10 pm and returns 6:10 am and is $111 [user] the flight is good [system] confirm san diego to san francisco alaska airlines and leaving march 3rd and returns march 14th and onward leaves 5:10 pm and returns 6:10 am with 1 person in economy [user] yes that works [system] the ticket is ready [user] i want car march 11th [system] wanna use car until march 14th? [user] i want car around 8 o"clock in the night [system] 4 car sfo international airport pickup standard car altima march 11th [user] that is godo [system] confirm sfo international airport march 11th at 8 pm and drop off is march 14th standard car [user] yes that works
State: [state] dropoff_date=march 14th type=c pickup_time=8 o"clock in the night pickup_city=san fran pickup_date=march 11th pickup_location=sfo international airport

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] dropoff_date=next thursday type=b of possible values a) compact b) standard c) full-size pickup_city=new york pickup_time=10:30 in the morning pickup_date=march 4th pickup_location=port authority station [context] [user] search round trips [system] when will you leave? [user] leaving 3rd of march [system] when will you be back? [user] i wanna get back 6th of march to san diego [system] where are you going to? [user] i am going to san fran and get back march 14th in economy [system] alaska airlines leaves 5:10 pm and returns 6:10 am and is $111 [user] the flight is good [system] confirm san diego to san francisco alaska airlines and leaving march 3rd and returns march 14th and onward leaves 5:10 pm and returns 6:10 am with 1 person in economy [user] yes that works [system] the ticket is ready [user] i want car march 11th [system] wanna use car until march 14th? [user] i want car around 8 o"clock in the night [system] 4 car sfo international airport pickup standard car altima march 11th [user] that is godo [system] confirm sfo international airport march 11th at 8 pm and drop off is march 14th standard car [user] yes that works [system] car is $81 dollars [user] thanks a lot
State: [state] dropoff_date=march 14th type=b pickup_city=san fran pickup_time=8 o"clock in the night pickup_date=march 11th pickup_location=sfo international airport

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_date=march 4th dropoff_date=next thursday pickup_time=10:30 in the morning type=a of possible values a) standard b) full-size c) compact pickup_city=new york pickup_location=port authority station [context] [user] search round trips [system] when will you leave? [user] leaving 3rd of march [system] when will you be back? [user] i wanna get back 6th of march to san diego [system] where are you going to? [user] i am going to san fran and get back march 14th in economy [system] alaska airlines leaves 5:10 pm and returns 6:10 am and is $111 [user] the flight is good [system] confirm san diego to san francisco alaska airlines and leaving march 3rd and returns march 14th and onward leaves 5:10 pm and returns 6:10 am with 1 person in economy [user] yes that works [system] the ticket is ready [user] i want car march 11th [system] wanna use car until march 14th? [user] i want car around 8 o"clock in the night [system] 4 car sfo international airport pickup standard car altima march 11th [user] that is godo [system] confirm sfo international airport march 11th at 8 pm and drop off is march 14th standard car [user] yes that works [system] car is $81 dollars [user] thanks a lot [system] anything else for you? [user] no thank you
State: [state] pickup_date=march 11th dropoff_date=march 14th pickup_time=8 o"clock in the night type=a pickup_city=san fran pickup_location=sfo international airport