[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 passengers=b of possible values a) 4 b) 1 c) 3 d) 2 origin_city=las vegas inbound_departure_time=8:25 pm departure_date=6th of this month airlines=f of possible values a) air france b) delta airlines c) american airlines d) air canada e) british airways f) southwest airlines g) alaska airlines h) united airlines outbound_departure_time=3:10 pm return_date=9th of this month seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class [context] [user] search round trip flights to london.
State: [state] refundable=none destination_city=london passengers=none origin_city=none inbound_departure_time=none departure_date=none airlines=none outbound_departure_time=none return_date=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) business b) first class c) premium economy d) economy inbound_departure_time=8:25 pm origin_city=las vegas destination_city=sd refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm airlines=h of possible values a) american airlines b) british airways c) air canada d) alaska airlines e) air france f) united airlines g) delta airlines h) southwest airlines departure_date=6th of this month passengers=a of possible values a) 1 b) 4 c) 3 d) 2 return_date=9th of this month [context] [user] search round trip flights to london. [system] from where? [user] la
State: [state] seating_class=none inbound_departure_time=none origin_city=la destination_city=london refundable=none outbound_departure_time=none airlines=none departure_date=none passengers=none return_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] destination_city=sd origin_city=las vegas outbound_departure_time=3:10 pm airlines=c of possible values a) british airways b) american airlines c) southwest airlines d) alaska airlines e) air france f) air canada g) delta airlines h) united airlines inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 3 c) 4 d) 2 refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy return_date=9th of this month departure_date=6th of this month [context] [user] search round trip flights to london. [system] from where? [user] la [system] when do you plan to leave and return? [user] from march 1st till the 6th.
State: [state] destination_city=london origin_city=la outbound_departure_time=none airlines=none inbound_departure_time=none passengers=none refundable=none seating_class=none return_date=the 6th departure_date=march 1st

[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) first class b) premium economy c) business d) economy return_date=9th of this month outbound_departure_time=3:10 pm origin_city=las vegas passengers=d of possible values a) 4 b) 2 c) 3 d) 1 inbound_departure_time=8:25 pm destination_city=sd refundable=b of possible values a) false b) true airlines=g of possible values a) american airlines b) delta airlines c) british airways d) air canada e) air france f) united airlines g) southwest airlines h) alaska airlines [context] [user] search round trip flights to london. [system] from where? [user] la [system] when do you plan to leave and return? [user] from march 1st till the 6th. [system] i found an american airlines flight leaving at 9:05 am with your return flight leaving at 3:05 pm. the total is $362. [user] sounds great.
State: [state] departure_date=march 1st seating_class=none return_date=the 6th outbound_departure_time=9:05 am origin_city=la passengers=none inbound_departure_time=3:05 pm destination_city=london refundable=none 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] seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy destination_city=sd inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm airlines=d of possible values a) american airlines b) air canada c) delta airlines d) southwest airlines e) air france f) alaska airlines g) united airlines h) british airways origin_city=las vegas passengers=a of possible values a) 1 b) 2 c) 4 d) 3 [context] [user] search round trip flights to london. [system] from where? [user] la [system] when do you plan to leave and return? [user] from march 1st till the 6th. [system] i found an american airlines flight leaving at 9:05 am with your return flight leaving at 3:05 pm. the total is $362. [user] sounds great. [system] would you like to purchase these tickets? [user] yes please. three tickets in economy class.
State: [state] seating_class=d destination_city=london inbound_departure_time=3:05 pm refundable=none departure_date=march 1st return_date=the 6th outbound_departure_time=9:05 am airlines=a origin_city=la passengers=d

[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) 2 b) 1 c) 3 d) 4 departure_date=6th of this month airlines=e of possible values a) american airlines b) air france c) air canada d) british airways e) southwest airlines f) united airlines g) alaska airlines h) delta airlines destination_city=sd origin_city=las vegas inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true return_date=9th of this month seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy [context] [user] search round trip flights to london. [system] from where? [user] la [system] when do you plan to leave and return? [user] from march 1st till the 6th. [system] i found an american airlines flight leaving at 9:05 am with your return flight leaving at 3:05 pm. the total is $362. [user] sounds great. [system] would you like to purchase these tickets? [user] yes please. three tickets in economy class. [system] to confirm, you would like 3 economy seats from los angeles to london on american airlines from march 1st till march 6th with departure flight leaving at 9:05 am and returning flight leaving at 3:05 pm? [user] yes sounds good
State: [state] passengers=c departure_date=march 1st airlines=a destination_city=london origin_city=la inbound_departure_time=3:05 pm outbound_departure_time=9:05 am refundable=none return_date=march 6th seating_class=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] return_date=9th of this month inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false origin_city=las vegas departure_date=6th of this month outbound_departure_time=3:10 pm airlines=c of possible values a) united airlines b) alaska airlines c) southwest airlines d) american airlines e) delta airlines f) air france g) air canada h) british airways passengers=d of possible values a) 4 b) 3 c) 2 d) 1 destination_city=sd seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy [context] [user] search round trip flights to london. [system] from where? [user] la [system] when do you plan to leave and return? [user] from march 1st till the 6th. [system] i found an american airlines flight leaving at 9:05 am with your return flight leaving at 3:05 pm. the total is $362. [user] sounds great. [system] would you like to purchase these tickets? [user] yes please. three tickets in economy class. [system] to confirm, you would like 3 economy seats from los angeles to london on american airlines from march 1st till march 6th with departure flight leaving at 9:05 am and returning flight leaving at 3:05 pm? [user] yes sounds good [system] ticket is confirmed [user] what time will i return and will there be one or more stops?
State: [state] return_date=march 6th inbound_departure_time=3:05 pm refundable=none origin_city=la departure_date=march 1st outbound_departure_time=9:05 am airlines=d passengers=b destination_city=london seating_class=d

[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 pickup_time=09:30 dropoff_date=march 13th car_type=c of possible values a) full-size b) compact c) standard pickup_date=10th of march pickup_city=cdmx [context] [user] search round trip flights to london. [system] from where? [user] la [system] when do you plan to leave and return? [user] from march 1st till the 6th. [system] i found an american airlines flight leaving at 9:05 am with your return flight leaving at 3:05 pm. the total is $362. [user] sounds great. [system] would you like to purchase these tickets? [user] yes please. three tickets in economy class. [system] to confirm, you would like 3 economy seats from los angeles to london on american airlines from march 1st till march 6th with departure flight leaving at 9:05 am and returning flight leaving at 3:05 pm? [user] yes sounds good [system] ticket is confirmed [user] what time will i return and will there be one or more stops? [system] there is only 1 stop and it will arrive at 8:54 pm. [user] can you find me a rental car?
State: [state] pickup_location=none pickup_time=none dropoff_date=none car_type=none pickup_date=none pickup_city=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business origin_city=las vegas outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false destination_city=sd airlines=c of possible values a) american airlines b) air france c) southwest airlines d) alaska airlines e) united airlines f) british airways g) air canada h) delta airlines inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 3 c) 2 d) 4 departure_date=6th of this month return_date=9th of this month [context] [user] search round trip flights to london. [system] from where? [user] la [system] when do you plan to leave and return? [user] from march 1st till the 6th. [system] i found an american airlines flight leaving at 9:05 am with your return flight leaving at 3:05 pm. the total is $362. [user] sounds great. [system] would you like to purchase these tickets? [user] yes please. three tickets in economy class. [system] to confirm, you would like 3 economy seats from los angeles to london on american airlines from march 1st till march 6th with departure flight leaving at 9:05 am and returning flight leaving at 3:05 pm? [user] yes sounds good [system] ticket is confirmed [user] what time will i return and will there be one or more stops? [system] there is only 1 stop and it will arrive at 8:54 pm. [user] can you find me a rental car?
State: [state] seating_class=b origin_city=la outbound_departure_time=9:05 am refundable=none destination_city=london airlines=a inbound_departure_time=3:05 pm passengers=b departure_date=march 1st return_date=march 6th

[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_time=09:30 dropoff_date=march 13th pickup_date=10th of march pickup_location=estacion buenavista car_type=a of possible values a) standard b) compact c) full-size [context] [user] search round trip flights to london. [system] from where? [user] la [system] when do you plan to leave and return? [user] from march 1st till the 6th. [system] i found an american airlines flight leaving at 9:05 am with your return flight leaving at 3:05 pm. the total is $362. [user] sounds great. [system] would you like to purchase these tickets? [user] yes please. three tickets in economy class. [system] to confirm, you would like 3 economy seats from los angeles to london on american airlines from march 1st till march 6th with departure flight leaving at 9:05 am and returning flight leaving at 3:05 pm? [user] yes sounds good [system] ticket is confirmed [user] what time will i return and will there be one or more stops? [system] there is only 1 stop and it will arrive at 8:54 pm. [user] can you find me a rental car? [system] sure. would you also like it for march 1st? [user] i need it on sunday this week.
State: [state] pickup_city=none pickup_time=none dropoff_date=none pickup_date=sunday this week pickup_location=none car_type=none

[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 dropoff_date=march 13th pickup_location=estacion buenavista pickup_city=cdmx pickup_time=09:30 car_type=b of possible values a) compact b) standard c) full-size [context] [user] search round trip flights to london. [system] from where? [user] la [system] when do you plan to leave and return? [user] from march 1st till the 6th. [system] i found an american airlines flight leaving at 9:05 am with your return flight leaving at 3:05 pm. the total is $362. [user] sounds great. [system] would you like to purchase these tickets? [user] yes please. three tickets in economy class. [system] to confirm, you would like 3 economy seats from los angeles to london on american airlines from march 1st till march 6th with departure flight leaving at 9:05 am and returning flight leaving at 3:05 pm? [user] yes sounds good [system] ticket is confirmed [user] what time will i return and will there be one or more stops? [system] there is only 1 stop and it will arrive at 8:54 pm. [user] can you find me a rental car? [system] sure. would you also like it for march 1st? [user] i need it on sunday this week. [system] for what time? is heathrow international airport okay for pickup? [user] i'll need it till the 5th of this month and would like to pick it up around 9:45 in the morning.
State: [state] pickup_date=sunday this week dropoff_date=5th of this month pickup_location=heathrow international airport pickup_city=none pickup_time=9:45 in the morning car_type=none

[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 pickup_time=09:30 dropoff_date=march 13th pickup_date=10th of march pickup_city=cdmx car_type=b of possible values a) compact b) standard c) full-size [context] [user] search round trip flights to london. [system] from where? [user] la [system] when do you plan to leave and return? [user] from march 1st till the 6th. [system] i found an american airlines flight leaving at 9:05 am with your return flight leaving at 3:05 pm. the total is $362. [user] sounds great. [system] would you like to purchase these tickets? [user] yes please. three tickets in economy class. [system] to confirm, you would like 3 economy seats from los angeles to london on american airlines from march 1st till march 6th with departure flight leaving at 9:05 am and returning flight leaving at 3:05 pm? [user] yes sounds good [system] ticket is confirmed [user] what time will i return and will there be one or more stops? [system] there is only 1 stop and it will arrive at 8:54 pm. [user] can you find me a rental car? [system] sure. would you also like it for march 1st? [user] i need it on sunday this week. [system] for what time? is heathrow international airport okay for pickup? [user] i'll need it till the 5th of this month and would like to pick it up around 9:45 in the morning. [system] would you like a standard or full-size vehicle? [user] compact
State: [state] pickup_location=heathrow international airport pickup_time=9:45 in the morning dropoff_date=5th of this month pickup_date=sunday this week pickup_city=none car_type=a

[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 dropoff_date=march 13th car_type=c of possible values a) compact b) full-size c) standard pickup_location=estacion buenavista pickup_city=cdmx pickup_time=09:30 [context] [user] search round trip flights to london. [system] from where? [user] la [system] when do you plan to leave and return? [user] from march 1st till the 6th. [system] i found an american airlines flight leaving at 9:05 am with your return flight leaving at 3:05 pm. the total is $362. [user] sounds great. [system] would you like to purchase these tickets? [user] yes please. three tickets in economy class. [system] to confirm, you would like 3 economy seats from los angeles to london on american airlines from march 1st till march 6th with departure flight leaving at 9:05 am and returning flight leaving at 3:05 pm? [user] yes sounds good [system] ticket is confirmed [user] what time will i return and will there be one or more stops? [system] there is only 1 stop and it will arrive at 8:54 pm. [user] can you find me a rental car? [system] sure. would you also like it for march 1st? [user] i need it on sunday this week. [system] for what time? is heathrow international airport okay for pickup? [user] i'll need it till the 5th of this month and would like to pick it up around 9:45 in the morning. [system] would you like a standard or full-size vehicle? [user] compact [system] so you would like a compact car from heathrow international airport from march 3rd till march 5th and you would like to pick it up at 9:45 am? [user] sounds great. what kind of car? how much will it be?
State: [state] pickup_date=march 3rd dropoff_date=5th of this month car_type=a pickup_location=heathrow international airport pickup_city=none pickup_time=9:45 am

[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] car_type=b of possible values a) full-size b) standard c) compact dropoff_date=march 13th pickup_date=10th of march pickup_location=estacion buenavista pickup_city=cdmx pickup_time=09:30 [context] [user] search round trip flights to london. [system] from where? [user] la [system] when do you plan to leave and return? [user] from march 1st till the 6th. [system] i found an american airlines flight leaving at 9:05 am with your return flight leaving at 3:05 pm. the total is $362. [user] sounds great. [system] would you like to purchase these tickets? [user] yes please. three tickets in economy class. [system] to confirm, you would like 3 economy seats from los angeles to london on american airlines from march 1st till march 6th with departure flight leaving at 9:05 am and returning flight leaving at 3:05 pm? [user] yes sounds good [system] ticket is confirmed [user] what time will i return and will there be one or more stops? [system] there is only 1 stop and it will arrive at 8:54 pm. [user] can you find me a rental car? [system] sure. would you also like it for march 1st? [user] i need it on sunday this week. [system] for what time? is heathrow international airport okay for pickup? [user] i'll need it till the 5th of this month and would like to pick it up around 9:45 in the morning. [system] would you like a standard or full-size vehicle? [user] compact [system] so you would like a compact car from heathrow international airport from march 3rd till march 5th and you would like to pick it up at 9:45 am? [user] sounds great. what kind of car? how much will it be? [system] i have reserved a kia forte for $58. [user] thanks. that will be all.
State: [state] car_type=c dropoff_date=5th of this month pickup_date=march 3rd pickup_location=heathrow international airport pickup_city=none pickup_time=9:45 am