[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 seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy return_date=9th of this month origin_city=las vegas passengers=a of possible values a) 1 b) 3 c) 4 d) 2 airlines=c of possible values a) delta airlines b) united airlines c) southwest airlines d) alaska airlines e) air canada f) american airlines g) british airways h) air france inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm destination_city=sd refundable=b of possible values a) false b) true [context] [user] i need a round trip flight departing san francisco next wednesday.
State: [state] departure_date=next wednesday seating_class=none return_date=none origin_city=san francisco passengers=none airlines=none inbound_departure_time=none outbound_departure_time=none destination_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] refundable=a of possible values a) true b) false departure_date=6th of this month outbound_departure_time=3:10 pm origin_city=las vegas return_date=9th of this month destination_city=sd airlines=e of possible values a) american airlines b) alaska airlines c) united airlines d) air france e) southwest airlines f) delta airlines g) air canada h) british airways passengers=a of possible values a) 1 b) 3 c) 4 d) 2 inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month.
State: [state] refundable=none departure_date=next wednesday outbound_departure_time=none origin_city=san francisco return_date=13th of this month destination_city=none airlines=none passengers=none inbound_departure_time=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=b of possible values a) 3 b) 1 c) 4 d) 2 inbound_departure_time=8:25 pm origin_city=las vegas refundable=b of possible values a) false b) true airlines=d of possible values a) air france b) british airways c) delta airlines d) southwest airlines e) united airlines f) air canada g) american airlines h) alaska airlines outbound_departure_time=3:10 pm destination_city=sd departure_date=6th of this month return_date=9th of this month seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month. [system] where are you going? [user] i am going to atl.
State: [state] passengers=none inbound_departure_time=none origin_city=san francisco refundable=none airlines=none outbound_departure_time=none destination_city=atl departure_date=next wednesday return_date=13th of this month 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] origin_city=las vegas departure_date=6th of this month return_date=9th of this month destination_city=sd refundable=b of possible values a) false b) true airlines=c of possible values a) air canada b) american airlines c) southwest airlines d) air france e) alaska airlines f) delta airlines g) british airways h) united airlines seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm passengers=b of possible values a) 3 b) 1 c) 4 d) 2 [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month. [system] where are you going? [user] i am going to atl. [system] search found 4 flights. american airlines has a trip departing at 3:50 pm and then at 11:40 am respectively and the price is $229. [user] can i get refunds with this ticket and what is the departing airport?
State: [state] origin_city=san francisco departure_date=next wednesday return_date=13th of this month destination_city=atl refundable=none airlines=none seating_class=none inbound_departure_time=none outbound_departure_time=none 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] origin_city=las vegas airlines=g of possible values a) british airways b) alaska airlines c) american airlines d) air canada e) delta airlines f) united airlines g) southwest airlines h) air france return_date=9th of this month inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy outbound_departure_time=3:10 pm destination_city=sd departure_date=6th of this month passengers=c of possible values a) 3 b) 4 c) 1 d) 2 [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month. [system] where are you going? [user] i am going to atl. [system] search found 4 flights. american airlines has a trip departing at 3:50 pm and then at 11:40 am respectively and the price is $229. [user] can i get refunds with this ticket and what is the departing airport? [system] the flight leaves sfo international airport and there are no refunds. [user] that works for me. i need 3 tickets in any class.
State: [state] origin_city=san francisco airlines=c return_date=13th of this month inbound_departure_time=11:40 am refundable=none seating_class=dontcare outbound_departure_time=3:50 pm destination_city=atl departure_date=next wednesday passengers=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] seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business destination_city=sd refundable=a of possible values a) true b) false passengers=b of possible values a) 2 b) 1 c) 4 d) 3 airlines=b of possible values a) british airways b) southwest airlines c) delta airlines d) united airlines e) air canada f) alaska airlines g) american airlines h) air france inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm origin_city=las vegas return_date=9th of this month departure_date=6th of this month [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month. [system] where are you going? [user] i am going to atl. [system] search found 4 flights. american airlines has a trip departing at 3:50 pm and then at 11:40 am respectively and the price is $229. [user] can i get refunds with this ticket and what is the departing airport? [system] the flight leaves sfo international airport and there are no refunds. [user] that works for me. i need 3 tickets in any class. [system] you want 3 economy tickets on american airlines from san francisco to atlanta. the first flight departs march 6th at 3:50 pm and the return flight departs march 13th at 11:40 am. is that right? [user] that is right.
State: [state] seating_class=dontcare destination_city=atl refundable=none passengers=d airlines=g inbound_departure_time=11:40 am outbound_departure_time=3:50 pm origin_city=san francisco return_date=13th of this month departure_date=march 6th

[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 airlines=g of possible values a) delta airlines b) air france c) british airways d) united airlines e) american airlines f) alaska airlines g) southwest airlines h) air canada destination_city=sd refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 4 c) 3 d) 2 outbound_departure_time=3:10 pm departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class origin_city=las vegas [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month. [system] where are you going? [user] i am going to atl. [system] search found 4 flights. american airlines has a trip departing at 3:50 pm and then at 11:40 am respectively and the price is $229. [user] can i get refunds with this ticket and what is the departing airport? [system] the flight leaves sfo international airport and there are no refunds. [user] that works for me. i need 3 tickets in any class. [system] you want 3 economy tickets on american airlines from san francisco to atlanta. the first flight departs march 6th at 3:50 pm and the return flight departs march 13th at 11:40 am. is that right? [user] that is right. [system] your flight is all set. [user] what time does the first flight land and what airport does it land at?
State: [state] return_date=13th of this month airlines=e destination_city=atl refundable=none inbound_departure_time=11:40 am passengers=c outbound_departure_time=3:50 pm departure_date=march 6th seating_class=dontcare origin_city=san francisco

[example] [user] i am looking to rent a car, and i would need to pick it up at 09:30. [system] how long will you be needing the rental? [user] i will be needing the car till the 13th. [system] when and where you you like to pick up the rental car? [user] i would like to pick up the car in cdmx and i will need it on the 10th of march. [system] okay, i have a standard style chevrolet cruze available for pick up march 10th in estacion buenavista. would that work? [user] that would work just fine. [slots] dropoff_date=march 13th pickup_city=cdmx car_type=c of possible values a) full-size b) compact c) standard pickup_date=10th of march pickup_location=estacion buenavista pickup_time=09:30 [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month. [system] where are you going? [user] i am going to atl. [system] search found 4 flights. american airlines has a trip departing at 3:50 pm and then at 11:40 am respectively and the price is $229. [user] can i get refunds with this ticket and what is the departing airport? [system] the flight leaves sfo international airport and there are no refunds. [user] that works for me. i need 3 tickets in any class. [system] you want 3 economy tickets on american airlines from san francisco to atlanta. the first flight departs march 6th at 3:50 pm and the return flight departs march 13th at 11:40 am. is that right? [user] that is right. [system] your flight is all set. [user] what time does the first flight land and what airport does it land at? [system] you will be landing at 1:24 am at hartsfield-jackson international airport. [user] thanks a bunch. i need a rental car from the 9th to the 11th and i want to get it half past 4 in the evening.
State: [state] dropoff_date=the 11th pickup_city=none car_type=none pickup_date=the 9th pickup_location=hartsfield-jackson international airport pickup_time=half past 4 in the evening

[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 return_date=9th of this month airlines=f of possible values a) american airlines b) air france c) united airlines d) air canada e) alaska airlines f) southwest airlines g) british airways h) delta airlines inbound_departure_time=8:25 pm origin_city=las vegas departure_date=6th of this month outbound_departure_time=3:10 pm destination_city=sd seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business passengers=a of possible values a) 1 b) 2 c) 3 d) 4 [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month. [system] where are you going? [user] i am going to atl. [system] search found 4 flights. american airlines has a trip departing at 3:50 pm and then at 11:40 am respectively and the price is $229. [user] can i get refunds with this ticket and what is the departing airport? [system] the flight leaves sfo international airport and there are no refunds. [user] that works for me. i need 3 tickets in any class. [system] you want 3 economy tickets on american airlines from san francisco to atlanta. the first flight departs march 6th at 3:50 pm and the return flight departs march 13th at 11:40 am. is that right? [user] that is right. [system] your flight is all set. [user] what time does the first flight land and what airport does it land at? [system] you will be landing at 1:24 am at hartsfield-jackson international airport. [user] thanks a bunch. i need a rental car from the 9th to the 11th and i want to get it half past 4 in the evening.
State: [state] refundable=none return_date=13th of this month airlines=a inbound_departure_time=11:40 am origin_city=san francisco departure_date=march 6th outbound_departure_time=3:50 pm destination_city=atl seating_class=dontcare passengers=c

[example] [user] i am looking to rent a car, and i would need to pick it up at 09:30. [system] how long will you be needing the rental? [user] i will be needing the car till the 13th. [system] when and where you you like to pick up the rental car? [user] i would like to pick up the car in cdmx and i will need it on the 10th of march. [system] okay, i have a standard style chevrolet cruze available for pick up march 10th in estacion buenavista. would that work? [user] that would work just fine. [slots] pickup_location=estacion buenavista dropoff_date=march 13th pickup_city=cdmx car_type=b of possible values a) compact b) standard c) full-size pickup_date=10th of march pickup_time=09:30 [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month. [system] where are you going? [user] i am going to atl. [system] search found 4 flights. american airlines has a trip departing at 3:50 pm and then at 11:40 am respectively and the price is $229. [user] can i get refunds with this ticket and what is the departing airport? [system] the flight leaves sfo international airport and there are no refunds. [user] that works for me. i need 3 tickets in any class. [system] you want 3 economy tickets on american airlines from san francisco to atlanta. the first flight departs march 6th at 3:50 pm and the return flight departs march 13th at 11:40 am. is that right? [user] that is right. [system] your flight is all set. [user] what time does the first flight land and what airport does it land at? [system] you will be landing at 1:24 am at hartsfield-jackson international airport. [user] thanks a bunch. i need a rental car from the 9th to the 11th and i want to get it half past 4 in the evening. [system] do you prefer full-size, standard, or another type of car? [user] i want a compact car on march 7th.
State: [state] pickup_location=hartsfield-jackson international airport dropoff_date=the 11th pickup_city=none car_type=a pickup_date=march 7th pickup_time=half past 4 in the evening

[example] [user] i am looking to rent a car, and i would need to pick it up at 09:30. [system] how long will you be needing the rental? [user] i will be needing the car till the 13th. [system] when and where you you like to pick up the rental car? [user] i would like to pick up the car in cdmx and i will need it on the 10th of march. [system] okay, i have a standard style chevrolet cruze available for pick up march 10th in estacion buenavista. would that work? [user] that would work just fine. [slots] pickup_date=10th of march pickup_city=cdmx car_type=a of possible values a) standard b) full-size c) compact pickup_time=09:30 dropoff_date=march 13th pickup_location=estacion buenavista [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month. [system] where are you going? [user] i am going to atl. [system] search found 4 flights. american airlines has a trip departing at 3:50 pm and then at 11:40 am respectively and the price is $229. [user] can i get refunds with this ticket and what is the departing airport? [system] the flight leaves sfo international airport and there are no refunds. [user] that works for me. i need 3 tickets in any class. [system] you want 3 economy tickets on american airlines from san francisco to atlanta. the first flight departs march 6th at 3:50 pm and the return flight departs march 13th at 11:40 am. is that right? [user] that is right. [system] your flight is all set. [user] what time does the first flight land and what airport does it land at? [system] you will be landing at 1:24 am at hartsfield-jackson international airport. [user] thanks a bunch. i need a rental car from the 9th to the 11th and i want to get it half past 4 in the evening. [system] do you prefer full-size, standard, or another type of car? [user] i want a compact car on march 7th. [system] you want a compact car at 4:30 pm on march 7th at hartsfield-jackson international airport and want to return it march 11th. is that right? [user] that is right and can you tell me the total bill?
State: [state] pickup_date=march 7th pickup_city=none car_type=c pickup_time=4:30 pm dropoff_date=march 11th pickup_location=hartsfield-jackson international airport

[example] [user] i am looking to rent a car, and i would need to pick it up at 09:30. [system] how long will you be needing the rental? [user] i will be needing the car till the 13th. [system] when and where you you like to pick up the rental car? [user] i would like to pick up the car in cdmx and i will need it on the 10th of march. [system] okay, i have a standard style chevrolet cruze available for pick up march 10th in estacion buenavista. would that work? [user] that would work just fine. [slots] dropoff_date=march 13th pickup_time=09:30 pickup_date=10th of march car_type=c of possible values a) compact b) full-size c) standard pickup_city=cdmx pickup_location=estacion buenavista [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month. [system] where are you going? [user] i am going to atl. [system] search found 4 flights. american airlines has a trip departing at 3:50 pm and then at 11:40 am respectively and the price is $229. [user] can i get refunds with this ticket and what is the departing airport? [system] the flight leaves sfo international airport and there are no refunds. [user] that works for me. i need 3 tickets in any class. [system] you want 3 economy tickets on american airlines from san francisco to atlanta. the first flight departs march 6th at 3:50 pm and the return flight departs march 13th at 11:40 am. is that right? [user] that is right. [system] your flight is all set. [user] what time does the first flight land and what airport does it land at? [system] you will be landing at 1:24 am at hartsfield-jackson international airport. [user] thanks a bunch. i need a rental car from the 9th to the 11th and i want to get it half past 4 in the evening. [system] do you prefer full-size, standard, or another type of car? [user] i want a compact car on march 7th. [system] you want a compact car at 4:30 pm on march 7th at hartsfield-jackson international airport and want to return it march 11th. is that right? [user] that is right and can you tell me the total bill? [system] your booking is complete and the total is $132. [user] what type of car is it?
State: [state] dropoff_date=march 11th pickup_time=4:30 pm pickup_date=march 7th car_type=a pickup_city=none pickup_location=hartsfield-jackson international airport

[example] [user] i am looking to rent a car, and i would need to pick it up at 09:30. [system] how long will you be needing the rental? [user] i will be needing the car till the 13th. [system] when and where you you like to pick up the rental car? [user] i would like to pick up the car in cdmx and i will need it on the 10th of march. [system] okay, i have a standard style chevrolet cruze available for pick up march 10th in estacion buenavista. would that work? [user] that would work just fine. [slots] dropoff_date=march 13th pickup_city=cdmx pickup_time=09:30 car_type=c of possible values a) compact b) full-size c) standard pickup_location=estacion buenavista pickup_date=10th of march [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month. [system] where are you going? [user] i am going to atl. [system] search found 4 flights. american airlines has a trip departing at 3:50 pm and then at 11:40 am respectively and the price is $229. [user] can i get refunds with this ticket and what is the departing airport? [system] the flight leaves sfo international airport and there are no refunds. [user] that works for me. i need 3 tickets in any class. [system] you want 3 economy tickets on american airlines from san francisco to atlanta. the first flight departs march 6th at 3:50 pm and the return flight departs march 13th at 11:40 am. is that right? [user] that is right. [system] your flight is all set. [user] what time does the first flight land and what airport does it land at? [system] you will be landing at 1:24 am at hartsfield-jackson international airport. [user] thanks a bunch. i need a rental car from the 9th to the 11th and i want to get it half past 4 in the evening. [system] do you prefer full-size, standard, or another type of car? [user] i want a compact car on march 7th. [system] you want a compact car at 4:30 pm on march 7th at hartsfield-jackson international airport and want to return it march 11th. is that right? [user] that is right and can you tell me the total bill? [system] your booking is complete and the total is $132. [user] what type of car is it? [system] it is a volkswagen gti. [user] thanks a bunch.
State: [state] dropoff_date=march 11th pickup_city=none pickup_time=4:30 pm car_type=a pickup_location=hartsfield-jackson international airport pickup_date=march 7th

[example] [user] i am looking to rent a car, and i would need to pick it up at 09:30. [system] how long will you be needing the rental? [user] i will be needing the car till the 13th. [system] when and where you you like to pick up the rental car? [user] i would like to pick up the car in cdmx and i will need it on the 10th of march. [system] okay, i have a standard style chevrolet cruze available for pick up march 10th in estacion buenavista. would that work? [user] that would work just fine. [slots] pickup_city=cdmx pickup_location=estacion buenavista car_type=c of possible values a) compact b) full-size c) standard dropoff_date=march 13th pickup_date=10th of march pickup_time=09:30 [context] [user] i need a round trip flight departing san francisco next wednesday. [system] when are you returning? [user] i am returning on the 13th of this month. [system] where are you going? [user] i am going to atl. [system] search found 4 flights. american airlines has a trip departing at 3:50 pm and then at 11:40 am respectively and the price is $229. [user] can i get refunds with this ticket and what is the departing airport? [system] the flight leaves sfo international airport and there are no refunds. [user] that works for me. i need 3 tickets in any class. [system] you want 3 economy tickets on american airlines from san francisco to atlanta. the first flight departs march 6th at 3:50 pm and the return flight departs march 13th at 11:40 am. is that right? [user] that is right. [system] your flight is all set. [user] what time does the first flight land and what airport does it land at? [system] you will be landing at 1:24 am at hartsfield-jackson international airport. [user] thanks a bunch. i need a rental car from the 9th to the 11th and i want to get it half past 4 in the evening. [system] do you prefer full-size, standard, or another type of car? [user] i want a compact car on march 7th. [system] you want a compact car at 4:30 pm on march 7th at hartsfield-jackson international airport and want to return it march 11th. is that right? [user] that is right and can you tell me the total bill? [system] your booking is complete and the total is $132. [user] what type of car is it? [system] it is a volkswagen gti. [user] thanks a bunch. [system] do you need something more? [user] no, that is all. thanks.
State: [state] pickup_city=none pickup_location=hartsfield-jackson international airport car_type=a dropoff_date=march 11th pickup_date=march 7th pickup_time=4:30 pm