[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 seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm departure_date=6th of this month passengers=b of possible values a) 4 b) 1 c) 2 d) 3 destination_city=sd inbound_departure_time=8:25 pm airlines=g of possible values a) alaska airlines b) air france c) united airlines d) american airlines e) british airways f) air canada g) southwest airlines h) delta airlines return_date=9th of this month [context] [user] i am looking to search round trip flights on march 10th and any class would be fine.
State: [state] origin_city=none seating_class=dontcare refundable=none outbound_departure_time=none departure_date=none passengers=none destination_city=none inbound_departure_time=none airlines=none return_date=march 10th

[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 origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class passengers=c of possible values a) 4 b) 3 c) 1 d) 2 return_date=9th of this month airlines=e of possible values a) british airways b) alaska airlines c) air canada d) delta airlines e) southwest airlines f) united airlines g) american airlines h) air france outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm [context] [user] i am looking to search round trip flights on march 10th and any class would be fine. [system] from which place will you be leaving? also when will you be leaving and where are you planning to visit? [user] i am leaving from vancouver to nyc on 8th of march.
State: [state] departure_date=8th of march destination_city=vancouver origin_city=nyc seating_class=dontcare passengers=none return_date=march 10th airlines=none outbound_departure_time=none refundable=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 refundable=a of possible values a) true b) false return_date=9th of this month origin_city=las vegas airlines=b of possible values a) united airlines b) southwest airlines c) british airways d) air canada e) alaska airlines f) american airlines g) delta airlines h) air france outbound_departure_time=3:10 pm departure_date=6th of this month passengers=d of possible values a) 2 b) 3 c) 4 d) 1 destination_city=sd seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class [context] [user] i am looking to search round trip flights on march 10th and any class would be fine. [system] from which place will you be leaving? also when will you be leaving and where are you planning to visit? [user] i am leaving from vancouver to nyc on 8th of march. [system] there are 2 flights available. delta airlines outbound flight leaves at 6 am and return flight leaves at 2:50 am. it will cost you $306. [user] this sounds good to me.
State: [state] inbound_departure_time=2:50 am refundable=none return_date=march 10th origin_city=nyc airlines=g outbound_departure_time=6 am departure_date=8th of march passengers=none destination_city=vancouver seating_class=dontcare

[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) 3 c) 2 d) 4 airlines=b of possible values a) american airlines b) southwest airlines c) delta airlines d) air canada e) united airlines f) british airways g) alaska airlines h) air france return_date=9th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy outbound_departure_time=3:10 pm destination_city=sd refundable=b of possible values a) false b) true origin_city=las vegas [context] [user] i am looking to search round trip flights on march 10th and any class would be fine. [system] from which place will you be leaving? also when will you be leaving and where are you planning to visit? [user] i am leaving from vancouver to nyc on 8th of march. [system] there are 2 flights available. delta airlines outbound flight leaves at 6 am and return flight leaves at 2:50 am. it will cost you $306. [user] this sounds good to me. [system] should the bookings be made for the same? [user] yes. i would like to do the booking for four people.
State: [state] departure_date=8th of march passengers=d airlines=c return_date=march 10th inbound_departure_time=2:50 am seating_class=dontcare outbound_departure_time=6 am destination_city=vancouver refundable=none origin_city=nyc

[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 departure_date=6th of this month seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class return_date=9th of this month airlines=b of possible values a) american airlines b) southwest airlines c) british airways d) delta airlines e) united airlines f) air canada g) air france h) alaska airlines inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false destination_city=sd passengers=c of possible values a) 3 b) 2 c) 1 d) 4 origin_city=las vegas [context] [user] i am looking to search round trip flights on march 10th and any class would be fine. [system] from which place will you be leaving? also when will you be leaving and where are you planning to visit? [user] i am leaving from vancouver to nyc on 8th of march. [system] there are 2 flights available. delta airlines outbound flight leaves at 6 am and return flight leaves at 2:50 am. it will cost you $306. [user] this sounds good to me. [system] should the bookings be made for the same? [user] yes. i would like to do the booking for four people. [system] please confirm the folllowing details: delta airlines from new york to vancouver leaves on march 8th and return on march 10th. the outbound flight leaves at 6 am and return flight leaves at 2:50 am. it is an economy class for 4 number of passengers. [user] yes. that's good. does flight has any stop? also is the ticket refundable?
State: [state] outbound_departure_time=6 am departure_date=8th of march seating_class=dontcare return_date=march 10th airlines=d inbound_departure_time=2:50 am refundable=none destination_city=vancouver passengers=d origin_city=nyc

[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] type=a of possible values a) standard b) compact c) full-size pickup_city=new york pickup_date=march 4th dropoff_date=next thursday pickup_location=port authority station pickup_time=10:30 in the morning [context] [user] i am looking to search round trip flights on march 10th and any class would be fine. [system] from which place will you be leaving? also when will you be leaving and where are you planning to visit? [user] i am leaving from vancouver to nyc on 8th of march. [system] there are 2 flights available. delta airlines outbound flight leaves at 6 am and return flight leaves at 2:50 am. it will cost you $306. [user] this sounds good to me. [system] should the bookings be made for the same? [user] yes. i would like to do the booking for four people. [system] please confirm the folllowing details: delta airlines from new york to vancouver leaves on march 8th and return on march 10th. the outbound flight leaves at 6 am and return flight leaves at 2:50 am. it is an economy class for 4 number of passengers. [user] yes. that's good. does flight has any stop? also is the ticket refundable? [system] the ticket is now confirmed. unfortunately, it is not refundable. there is 1 stop. [user] thanks. can you also help me finding a rental car there?
State: [state] type=none pickup_city=vancouver pickup_date=none dropoff_date=none pickup_location=none pickup_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] passengers=d of possible values a) 3 b) 4 c) 2 d) 1 seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy airlines=g of possible values a) air canada b) alaska airlines c) delta airlines d) united airlines e) air france f) british airways g) southwest airlines h) american airlines origin_city=las vegas departure_date=6th of this month refundable=b of possible values a) false b) true return_date=9th of this month destination_city=sd outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm [context] [user] i am looking to search round trip flights on march 10th and any class would be fine. [system] from which place will you be leaving? also when will you be leaving and where are you planning to visit? [user] i am leaving from vancouver to nyc on 8th of march. [system] there are 2 flights available. delta airlines outbound flight leaves at 6 am and return flight leaves at 2:50 am. it will cost you $306. [user] this sounds good to me. [system] should the bookings be made for the same? [user] yes. i would like to do the booking for four people. [system] please confirm the folllowing details: delta airlines from new york to vancouver leaves on march 8th and return on march 10th. the outbound flight leaves at 6 am and return flight leaves at 2:50 am. it is an economy class for 4 number of passengers. [user] yes. that's good. does flight has any stop? also is the ticket refundable? [system] the ticket is now confirmed. unfortunately, it is not refundable. there is 1 stop. [user] thanks. can you also help me finding a rental car there?
State: [state] passengers=b seating_class=dontcare airlines=c origin_city=nyc departure_date=8th of march refundable=none return_date=march 10th destination_city=vancouver outbound_departure_time=6 am inbound_departure_time=2:50 am

[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 pickup_location=port authority station pickup_city=new york pickup_time=10:30 in the morning type=b of possible values a) full-size b) standard c) compact pickup_date=march 4th [context] [user] i am looking to search round trip flights on march 10th and any class would be fine. [system] from which place will you be leaving? also when will you be leaving and where are you planning to visit? [user] i am leaving from vancouver to nyc on 8th of march. [system] there are 2 flights available. delta airlines outbound flight leaves at 6 am and return flight leaves at 2:50 am. it will cost you $306. [user] this sounds good to me. [system] should the bookings be made for the same? [user] yes. i would like to do the booking for four people. [system] please confirm the folllowing details: delta airlines from new york to vancouver leaves on march 8th and return on march 10th. the outbound flight leaves at 6 am and return flight leaves at 2:50 am. it is an economy class for 4 number of passengers. [user] yes. that's good. does flight has any stop? also is the ticket refundable? [system] the ticket is now confirmed. unfortunately, it is not refundable. there is 1 stop. [user] thanks. can you also help me finding a rental car there? [system] do you need the car from march 8th to march 10th? also from which time do you need it? [user] i need to pick the car at six pm on 9th of this month.
State: [state] dropoff_date=march 10th pickup_location=none pickup_city=vancouver pickup_time=six pm type=none pickup_date=9th of this month

[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_time=10:30 in the morning pickup_city=new york pickup_date=march 4th pickup_location=port authority station dropoff_date=next thursday type=c of possible values a) compact b) full-size c) standard [context] [user] i am looking to search round trip flights on march 10th and any class would be fine. [system] from which place will you be leaving? also when will you be leaving and where are you planning to visit? [user] i am leaving from vancouver to nyc on 8th of march. [system] there are 2 flights available. delta airlines outbound flight leaves at 6 am and return flight leaves at 2:50 am. it will cost you $306. [user] this sounds good to me. [system] should the bookings be made for the same? [user] yes. i would like to do the booking for four people. [system] please confirm the folllowing details: delta airlines from new york to vancouver leaves on march 8th and return on march 10th. the outbound flight leaves at 6 am and return flight leaves at 2:50 am. it is an economy class for 4 number of passengers. [user] yes. that's good. does flight has any stop? also is the ticket refundable? [system] the ticket is now confirmed. unfortunately, it is not refundable. there is 1 stop. [user] thanks. can you also help me finding a rental car there? [system] do you need the car from march 8th to march 10th? also from which time do you need it? [user] i need to pick the car at six pm on 9th of this month. [system] yvr international airport has a standard accord with pickup on march 9th. [user] how much will it cost in total?
State: [state] pickup_time=six pm pickup_city=vancouver pickup_date=9th of this month pickup_location=none dropoff_date=march 10th type=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_date=march 4th pickup_city=new york dropoff_date=next thursday pickup_time=10:30 in the morning pickup_location=port authority station type=a of possible values a) standard b) full-size c) compact [context] [user] i am looking to search round trip flights on march 10th and any class would be fine. [system] from which place will you be leaving? also when will you be leaving and where are you planning to visit? [user] i am leaving from vancouver to nyc on 8th of march. [system] there are 2 flights available. delta airlines outbound flight leaves at 6 am and return flight leaves at 2:50 am. it will cost you $306. [user] this sounds good to me. [system] should the bookings be made for the same? [user] yes. i would like to do the booking for four people. [system] please confirm the folllowing details: delta airlines from new york to vancouver leaves on march 8th and return on march 10th. the outbound flight leaves at 6 am and return flight leaves at 2:50 am. it is an economy class for 4 number of passengers. [user] yes. that's good. does flight has any stop? also is the ticket refundable? [system] the ticket is now confirmed. unfortunately, it is not refundable. there is 1 stop. [user] thanks. can you also help me finding a rental car there? [system] do you need the car from march 8th to march 10th? also from which time do you need it? [user] i need to pick the car at six pm on 9th of this month. [system] yvr international airport has a standard accord with pickup on march 9th. [user] how much will it cost in total? [system] it will cost you $31. [user] that's good.
State: [state] pickup_date=9th of this month pickup_city=vancouver dropoff_date=march 10th pickup_time=six pm pickup_location=yvr international airport type=a

[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_time=10:30 in the morning dropoff_date=next thursday type=c of possible values a) full-size b) compact c) standard pickup_location=port authority station pickup_date=march 4th [context] [user] i am looking to search round trip flights on march 10th and any class would be fine. [system] from which place will you be leaving? also when will you be leaving and where are you planning to visit? [user] i am leaving from vancouver to nyc on 8th of march. [system] there are 2 flights available. delta airlines outbound flight leaves at 6 am and return flight leaves at 2:50 am. it will cost you $306. [user] this sounds good to me. [system] should the bookings be made for the same? [user] yes. i would like to do the booking for four people. [system] please confirm the folllowing details: delta airlines from new york to vancouver leaves on march 8th and return on march 10th. the outbound flight leaves at 6 am and return flight leaves at 2:50 am. it is an economy class for 4 number of passengers. [user] yes. that's good. does flight has any stop? also is the ticket refundable? [system] the ticket is now confirmed. unfortunately, it is not refundable. there is 1 stop. [user] thanks. can you also help me finding a rental car there? [system] do you need the car from march 8th to march 10th? also from which time do you need it? [user] i need to pick the car at six pm on 9th of this month. [system] yvr international airport has a standard accord with pickup on march 9th. [user] how much will it cost in total? [system] it will cost you $31. [user] that's good. [system] do you want to reserve this car? [user] yes. i want to rent this vehicle.
State: [state] pickup_city=vancouver pickup_time=six pm dropoff_date=march 10th type=c pickup_location=yvr international airport pickup_date=9th of this month

[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_time=10:30 in the morning dropoff_date=next thursday pickup_location=port authority station type=a of possible values a) standard b) compact c) full-size pickup_date=march 4th [context] [user] i am looking to search round trip flights on march 10th and any class would be fine. [system] from which place will you be leaving? also when will you be leaving and where are you planning to visit? [user] i am leaving from vancouver to nyc on 8th of march. [system] there are 2 flights available. delta airlines outbound flight leaves at 6 am and return flight leaves at 2:50 am. it will cost you $306. [user] this sounds good to me. [system] should the bookings be made for the same? [user] yes. i would like to do the booking for four people. [system] please confirm the folllowing details: delta airlines from new york to vancouver leaves on march 8th and return on march 10th. the outbound flight leaves at 6 am and return flight leaves at 2:50 am. it is an economy class for 4 number of passengers. [user] yes. that's good. does flight has any stop? also is the ticket refundable? [system] the ticket is now confirmed. unfortunately, it is not refundable. there is 1 stop. [user] thanks. can you also help me finding a rental car there? [system] do you need the car from march 8th to march 10th? also from which time do you need it? [user] i need to pick the car at six pm on 9th of this month. [system] yvr international airport has a standard accord with pickup on march 9th. [user] how much will it cost in total? [system] it will cost you $31. [user] that's good. [system] do you want to reserve this car? [user] yes. i want to rent this vehicle. [system] please confirm the details: picking standard car up from yvr international airport at 6 pm on march 9th and dropping on march 10th. [user] yes. that looks good.
State: [state] pickup_city=vancouver pickup_time=6 pm dropoff_date=march 10th pickup_location=yvr international airport type=a pickup_date=9th of this month

[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_location=port authority station pickup_date=march 4th type=b of possible values a) compact b) standard c) full-size pickup_time=10:30 in the morning dropoff_date=next thursday [context] [user] i am looking to search round trip flights on march 10th and any class would be fine. [system] from which place will you be leaving? also when will you be leaving and where are you planning to visit? [user] i am leaving from vancouver to nyc on 8th of march. [system] there are 2 flights available. delta airlines outbound flight leaves at 6 am and return flight leaves at 2:50 am. it will cost you $306. [user] this sounds good to me. [system] should the bookings be made for the same? [user] yes. i would like to do the booking for four people. [system] please confirm the folllowing details: delta airlines from new york to vancouver leaves on march 8th and return on march 10th. the outbound flight leaves at 6 am and return flight leaves at 2:50 am. it is an economy class for 4 number of passengers. [user] yes. that's good. does flight has any stop? also is the ticket refundable? [system] the ticket is now confirmed. unfortunately, it is not refundable. there is 1 stop. [user] thanks. can you also help me finding a rental car there? [system] do you need the car from march 8th to march 10th? also from which time do you need it? [user] i need to pick the car at six pm on 9th of this month. [system] yvr international airport has a standard accord with pickup on march 9th. [user] how much will it cost in total? [system] it will cost you $31. [user] that's good. [system] do you want to reserve this car? [user] yes. i want to rent this vehicle. [system] please confirm the details: picking standard car up from yvr international airport at 6 pm on march 9th and dropping on march 10th. [user] yes. that looks good. [system] the reservation has now been done. [user] thanks for the help. that's all i needed for now.
State: [state] pickup_city=vancouver pickup_location=yvr international airport pickup_date=9th of this month type=b pickup_time=6 pm dropoff_date=march 10th