[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 seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy destination_city=sd passengers=d of possible values a) 3 b) 4 c) 2 d) 1 outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false origin_city=las vegas airlines=d of possible values a) alaska airlines b) air france c) american airlines d) southwest airlines e) air canada f) delta airlines g) british airways h) united airlines departure_date=6th of this month inbound_departure_time=8:25 pm [context] [user] can you find me a round trip flight.
State: [state] return_date=none seating_class=none destination_city=none passengers=none outbound_departure_time=none refundable=none origin_city=none airlines=none departure_date=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] refundable=b of possible values a) false b) true passengers=c of possible values a) 2 b) 4 c) 1 d) 3 outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy airlines=d of possible values a) american airlines b) united airlines c) air france d) southwest airlines e) air canada f) delta airlines g) british airways h) alaska airlines origin_city=las vegas destination_city=sd return_date=9th of this month [context] [user] can you find me a round trip flight. [system] what are the dates you will be traveling? where would you like to fly out of. [user] i need to fly out on march 5th from toronto, canada and be back on the 9th of march. i earn skymiles when i fly with delta airlines.
State: [state] refundable=none passengers=none outbound_departure_time=none inbound_departure_time=none departure_date=march 5th seating_class=none airlines=f origin_city=toronto, canada destination_city=none return_date=9th 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=c of possible values a) 3 b) 2 c) 1 d) 4 departure_date=6th of this month seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm airlines=e of possible values a) air france b) american airlines c) united airlines d) alaska airlines e) southwest airlines f) delta airlines g) air canada h) british airways origin_city=las vegas destination_city=sd return_date=9th of this month [context] [user] can you find me a round trip flight. [system] what are the dates you will be traveling? where would you like to fly out of. [user] i need to fly out on march 5th from toronto, canada and be back on the 9th of march. i earn skymiles when i fly with delta airlines. [system] where are you going? [user] i need to go to seattle, wa.
State: [state] outbound_departure_time=none passengers=none departure_date=march 5th seating_class=none refundable=none inbound_departure_time=none airlines=f origin_city=toronto, canada destination_city=seattle, wa return_date=9th 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] airlines=a of possible values a) southwest airlines b) british airways c) alaska airlines d) delta airlines e) american airlines f) air canada g) united airlines h) air france origin_city=las vegas outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false departure_date=6th of this month passengers=c of possible values a) 3 b) 4 c) 1 d) 2 return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business destination_city=sd inbound_departure_time=8:25 pm [context] [user] can you find me a round trip flight. [system] what are the dates you will be traveling? where would you like to fly out of. [user] i need to fly out on march 5th from toronto, canada and be back on the 9th of march. i earn skymiles when i fly with delta airlines. [system] where are you going? [user] i need to go to seattle, wa. [system] i only have 1 flight on delta airlines and it deaprts at 2:10 am with the returning flight departing at 8:45 am for $349. [user] is that a refundable ticket?
State: [state] airlines=d origin_city=toronto, canada outbound_departure_time=none refundable=none departure_date=march 5th passengers=none return_date=9th of march seating_class=none destination_city=seattle, wa 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] refundable=a of possible values a) true b) false departure_date=6th of this month return_date=9th of this month destination_city=sd inbound_departure_time=8:25 pm origin_city=las vegas seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy airlines=b of possible values a) air france b) southwest airlines c) delta airlines d) air canada e) alaska airlines f) united airlines g) british airways h) american airlines outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 2 c) 4 d) 3 [context] [user] can you find me a round trip flight. [system] what are the dates you will be traveling? where would you like to fly out of. [user] i need to fly out on march 5th from toronto, canada and be back on the 9th of march. i earn skymiles when i fly with delta airlines. [system] where are you going? [user] i need to go to seattle, wa. [system] i only have 1 flight on delta airlines and it deaprts at 2:10 am with the returning flight departing at 8:45 am for $349. [user] is that a refundable ticket? [system] no it is a non refundable ticket. [user] ok that will be great. i would like an economy ticket for that flight.
State: [state] refundable=none departure_date=march 5th return_date=9th of march destination_city=seattle, wa inbound_departure_time=8:45 am origin_city=toronto, canada seating_class=d airlines=c outbound_departure_time=2:10 am 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] inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true return_date=9th of this month passengers=a of possible values a) 1 b) 3 c) 2 d) 4 outbound_departure_time=3:10 pm origin_city=las vegas seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy destination_city=sd departure_date=6th of this month airlines=h of possible values a) delta airlines b) alaska airlines c) united airlines d) air canada e) british airways f) air france g) american airlines h) southwest airlines [context] [user] can you find me a round trip flight. [system] what are the dates you will be traveling? where would you like to fly out of. [user] i need to fly out on march 5th from toronto, canada and be back on the 9th of march. i earn skymiles when i fly with delta airlines. [system] where are you going? [user] i need to go to seattle, wa. [system] i only have 1 flight on delta airlines and it deaprts at 2:10 am with the returning flight departing at 8:45 am for $349. [user] is that a refundable ticket? [system] no it is a non refundable ticket. [user] ok that will be great. i would like an economy ticket for that flight. [system] just to confirm you would like 1 economy round trip ticket on delta airlines departing on march 5th at 2:10 am from toronto going to seattle and with the returning flight departing on march 9th at 8:45 am. [user] yes that is great. does it have any layovers.
State: [state] inbound_departure_time=8:45 am refundable=none return_date=9th of march passengers=a outbound_departure_time=2:10 am origin_city=toronto seating_class=d destination_city=seattle departure_date=march 5th airlines=a

[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 destination_city=sd inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business departure_date=6th of this month airlines=h of possible values a) british airways b) air france c) united airlines d) alaska airlines e) delta airlines f) air canada g) american airlines h) southwest airlines passengers=d of possible values a) 3 b) 2 c) 4 d) 1 return_date=9th of this month [context] [user] can you find me a round trip flight. [system] what are the dates you will be traveling? where would you like to fly out of. [user] i need to fly out on march 5th from toronto, canada and be back on the 9th of march. i earn skymiles when i fly with delta airlines. [system] where are you going? [user] i need to go to seattle, wa. [system] i only have 1 flight on delta airlines and it deaprts at 2:10 am with the returning flight departing at 8:45 am for $349. [user] is that a refundable ticket? [system] no it is a non refundable ticket. [user] ok that will be great. i would like an economy ticket for that flight. [system] just to confirm you would like 1 economy round trip ticket on delta airlines departing on march 5th at 2:10 am from toronto going to seattle and with the returning flight departing on march 9th at 8:45 am. [user] yes that is great. does it have any layovers. [system] your ticket is booked. it does have 1 layover. [user] what time do i arrive in seattle?
State: [state] origin_city=toronto destination_city=seattle inbound_departure_time=8:45 am outbound_departure_time=2:10 am refundable=none seating_class=b departure_date=march 5th airlines=e passengers=d return_date=9th 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_date=march 4th type=b of possible values a) full-size b) standard c) compact pickup_city=new york pickup_location=port authority station pickup_time=10:30 in the morning dropoff_date=next thursday [context] [user] can you find me a round trip flight. [system] what are the dates you will be traveling? where would you like to fly out of. [user] i need to fly out on march 5th from toronto, canada and be back on the 9th of march. i earn skymiles when i fly with delta airlines. [system] where are you going? [user] i need to go to seattle, wa. [system] i only have 1 flight on delta airlines and it deaprts at 2:10 am with the returning flight departing at 8:45 am for $349. [user] is that a refundable ticket? [system] no it is a non refundable ticket. [user] ok that will be great. i would like an economy ticket for that flight. [system] just to confirm you would like 1 economy round trip ticket on delta airlines departing on march 5th at 2:10 am from toronto going to seattle and with the returning flight departing on march 9th at 8:45 am. [user] yes that is great. does it have any layovers. [system] your ticket is booked. it does have 1 layover. [user] what time do i arrive in seattle? [system] you arrive at 9:54 pm [user] ok thanks i need to rent a car at seattle-tacoma international airport.
State: [state] pickup_date=none type=none pickup_city=none pickup_location=seattle-tacoma international airport pickup_time=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] passengers=b of possible values a) 3 b) 1 c) 2 d) 4 seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business origin_city=las vegas airlines=c of possible values a) delta airlines b) air france c) southwest airlines d) british airways e) american airlines f) air canada g) united airlines h) alaska airlines destination_city=sd departure_date=6th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm return_date=9th of this month refundable=b of possible values a) false b) true [context] [user] can you find me a round trip flight. [system] what are the dates you will be traveling? where would you like to fly out of. [user] i need to fly out on march 5th from toronto, canada and be back on the 9th of march. i earn skymiles when i fly with delta airlines. [system] where are you going? [user] i need to go to seattle, wa. [system] i only have 1 flight on delta airlines and it deaprts at 2:10 am with the returning flight departing at 8:45 am for $349. [user] is that a refundable ticket? [system] no it is a non refundable ticket. [user] ok that will be great. i would like an economy ticket for that flight. [system] just to confirm you would like 1 economy round trip ticket on delta airlines departing on march 5th at 2:10 am from toronto going to seattle and with the returning flight departing on march 9th at 8:45 am. [user] yes that is great. does it have any layovers. [system] your ticket is booked. it does have 1 layover. [user] what time do i arrive in seattle? [system] you arrive at 9:54 pm [user] ok thanks i need to rent a car at seattle-tacoma international airport.
State: [state] passengers=b seating_class=c origin_city=toronto airlines=a destination_city=seattle departure_date=march 5th outbound_departure_time=2:10 am inbound_departure_time=8:45 am return_date=9th of march refundable=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 type=b of possible values a) compact b) standard c) full-size pickup_time=10:30 in the morning pickup_location=port authority station dropoff_date=next thursday pickup_city=new york [context] [user] can you find me a round trip flight. [system] what are the dates you will be traveling? where would you like to fly out of. [user] i need to fly out on march 5th from toronto, canada and be back on the 9th of march. i earn skymiles when i fly with delta airlines. [system] where are you going? [user] i need to go to seattle, wa. [system] i only have 1 flight on delta airlines and it deaprts at 2:10 am with the returning flight departing at 8:45 am for $349. [user] is that a refundable ticket? [system] no it is a non refundable ticket. [user] ok that will be great. i would like an economy ticket for that flight. [system] just to confirm you would like 1 economy round trip ticket on delta airlines departing on march 5th at 2:10 am from toronto going to seattle and with the returning flight departing on march 9th at 8:45 am. [user] yes that is great. does it have any layovers. [system] your ticket is booked. it does have 1 layover. [user] what time do i arrive in seattle? [system] you arrive at 9:54 pm [user] ok thanks i need to rent a car at seattle-tacoma international airport. [system] would you like to rent it on march 5th and return it on march 9th? [user] i want to rent it on march 7th till the 8th of march. i need to pick it up at afternoon 12:45.
State: [state] pickup_date=march 7th type=none pickup_time=afternoon 12:45 pickup_location=seattle-tacoma international airport dropoff_date=8th of march pickup_city=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_location=port authority station pickup_time=10:30 in the morning type=c of possible values a) full-size b) compact c) standard pickup_date=march 4th dropoff_date=next thursday [context] [user] can you find me a round trip flight. [system] what are the dates you will be traveling? where would you like to fly out of. [user] i need to fly out on march 5th from toronto, canada and be back on the 9th of march. i earn skymiles when i fly with delta airlines. [system] where are you going? [user] i need to go to seattle, wa. [system] i only have 1 flight on delta airlines and it deaprts at 2:10 am with the returning flight departing at 8:45 am for $349. [user] is that a refundable ticket? [system] no it is a non refundable ticket. [user] ok that will be great. i would like an economy ticket for that flight. [system] just to confirm you would like 1 economy round trip ticket on delta airlines departing on march 5th at 2:10 am from toronto going to seattle and with the returning flight departing on march 9th at 8:45 am. [user] yes that is great. does it have any layovers. [system] your ticket is booked. it does have 1 layover. [user] what time do i arrive in seattle? [system] you arrive at 9:54 pm [user] ok thanks i need to rent a car at seattle-tacoma international airport. [system] would you like to rent it on march 5th and return it on march 9th? [user] i want to rent it on march 7th till the 8th of march. i need to pick it up at afternoon 12:45. [system] is there a preferred car you would like? [user] i need an intermediate.
State: [state] pickup_city=none pickup_location=seattle-tacoma international airport pickup_time=afternoon 12:45 type=c pickup_date=march 7th dropoff_date=8th 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_time=10:30 in the morning pickup_date=march 4th type=c of possible values a) compact b) full-size c) standard dropoff_date=next thursday pickup_city=new york pickup_location=port authority station [context] [user] can you find me a round trip flight. [system] what are the dates you will be traveling? where would you like to fly out of. [user] i need to fly out on march 5th from toronto, canada and be back on the 9th of march. i earn skymiles when i fly with delta airlines. [system] where are you going? [user] i need to go to seattle, wa. [system] i only have 1 flight on delta airlines and it deaprts at 2:10 am with the returning flight departing at 8:45 am for $349. [user] is that a refundable ticket? [system] no it is a non refundable ticket. [user] ok that will be great. i would like an economy ticket for that flight. [system] just to confirm you would like 1 economy round trip ticket on delta airlines departing on march 5th at 2:10 am from toronto going to seattle and with the returning flight departing on march 9th at 8:45 am. [user] yes that is great. does it have any layovers. [system] your ticket is booked. it does have 1 layover. [user] what time do i arrive in seattle? [system] you arrive at 9:54 pm [user] ok thanks i need to rent a car at seattle-tacoma international airport. [system] would you like to rent it on march 5th and return it on march 9th? [user] i want to rent it on march 7th till the 8th of march. i need to pick it up at afternoon 12:45. [system] is there a preferred car you would like? [user] i need an intermediate. [system] just to confirm you are renting a standard car on march 7th at 12:45 pm from seattle-tacoma international airport and returning it on march 8th. [user] yes that is great. what is the cist and the model of the car.
State: [state] pickup_time=12:45 pm pickup_date=march 7th type=c dropoff_date=8th of march pickup_city=none pickup_location=seattle-tacoma 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_location=port authority station dropoff_date=next thursday type=b of possible values a) compact b) standard c) full-size pickup_time=10:30 in the morning pickup_date=march 4th pickup_city=new york [context] [user] can you find me a round trip flight. [system] what are the dates you will be traveling? where would you like to fly out of. [user] i need to fly out on march 5th from toronto, canada and be back on the 9th of march. i earn skymiles when i fly with delta airlines. [system] where are you going? [user] i need to go to seattle, wa. [system] i only have 1 flight on delta airlines and it deaprts at 2:10 am with the returning flight departing at 8:45 am for $349. [user] is that a refundable ticket? [system] no it is a non refundable ticket. [user] ok that will be great. i would like an economy ticket for that flight. [system] just to confirm you would like 1 economy round trip ticket on delta airlines departing on march 5th at 2:10 am from toronto going to seattle and with the returning flight departing on march 9th at 8:45 am. [user] yes that is great. does it have any layovers. [system] your ticket is booked. it does have 1 layover. [user] what time do i arrive in seattle? [system] you arrive at 9:54 pm [user] ok thanks i need to rent a car at seattle-tacoma international airport. [system] would you like to rent it on march 5th and return it on march 9th? [user] i want to rent it on march 7th till the 8th of march. i need to pick it up at afternoon 12:45. [system] is there a preferred car you would like? [user] i need an intermediate. [system] just to confirm you are renting a standard car on march 7th at 12:45 pm from seattle-tacoma international airport and returning it on march 8th. [user] yes that is great. what is the cist and the model of the car. [system] you car has been booked. it is a civic and it toatl cost is $34. [user] that will be all. thnaks
State: [state] pickup_location=seattle-tacoma international airport dropoff_date=8th of march type=b pickup_time=12:45 pm pickup_date=march 7th pickup_city=none