[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 departure_date=6th of this month inbound_departure_time=8:25 pm airlines=c of possible values a) alaska airlines b) delta airlines c) southwest airlines d) united airlines e) air canada f) british airways g) american airlines h) air france refundable=b of possible values a) false b) true passengers=b of possible values a) 2 b) 1 c) 4 d) 3 outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy destination_city=sd origin_city=las vegas [context] [user] i want to find tickets for a round trip flight, and i want to leave today.
State: [state] return_date=none departure_date=today inbound_departure_time=none airlines=none refundable=none passengers=none outbound_departure_time=none seating_class=none destination_city=none origin_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] airlines=b of possible values a) united airlines b) southwest airlines c) british airways d) air france e) delta airlines f) air canada g) alaska airlines h) american airlines destination_city=sd return_date=9th of this month departure_date=6th of this month passengers=c of possible values a) 2 b) 3 c) 1 d) 4 origin_city=las vegas refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm [context] [user] i want to find tickets for a round trip flight, and i want to leave today. [system] can you tell me from where you will leave, and where you want to arrive? can you also tell me when you plan to return? [user] i will be flying from portland, and i want to arrive in sfo. i want to return from my flight on friday next week.
State: [state] airlines=none destination_city=sfo return_date=friday next week departure_date=today passengers=none origin_city=portland refundable=none seating_class=none outbound_departure_time=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 outbound_departure_time=3:10 pm destination_city=sd origin_city=las vegas return_date=9th of this month airlines=f of possible values a) air canada b) british airways c) air france d) delta airlines e) american airlines f) southwest airlines g) united airlines h) alaska airlines passengers=d of possible values a) 3 b) 2 c) 4 d) 1 departure_date=6th of this month refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy [context] [user] i want to find tickets for a round trip flight, and i want to leave today. [system] can you tell me from where you will leave, and where you want to arrive? can you also tell me when you plan to return? [user] i will be flying from portland, and i want to arrive in sfo. i want to return from my flight on friday next week. [system] there are 5 flights which match what you want. one of the flights is alaska airlines which departs at 7:55 am, and when it returns it flies at 12:20 pm. the ticket of this flight costs $133. [user] can you check if there are other flights available? i need the tickets for 3 people, and i want to fly with southwest airlines.
State: [state] inbound_departure_time=none outbound_departure_time=none destination_city=sfo origin_city=portland return_date=friday next week airlines=f passengers=a departure_date=today refundable=none seating_class=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] return_date=9th of this month destination_city=sd passengers=d of possible values a) 2 b) 3 c) 4 d) 1 airlines=e of possible values a) delta airlines b) alaska airlines c) british airways d) united airlines e) southwest airlines f) air france g) american airlines h) air canada seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy origin_city=las vegas inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true departure_date=6th of this month outbound_departure_time=3:10 pm [context] [user] i want to find tickets for a round trip flight, and i want to leave today. [system] can you tell me from where you will leave, and where you want to arrive? can you also tell me when you plan to return? [user] i will be flying from portland, and i want to arrive in sfo. i want to return from my flight on friday next week. [system] there are 5 flights which match what you want. one of the flights is alaska airlines which departs at 7:55 am, and when it returns it flies at 12:20 pm. the ticket of this flight costs $133. [user] can you check if there are other flights available? i need the tickets for 3 people, and i want to fly with southwest airlines. [system] there is 1 flight which matches what you requested. the flight is with southwest airlines and it departs at 3:15 pm, and when it returns it flies at 11:30 pm. the ticket for this flight will cost you $117. [user] this flight seems as what i want.
State: [state] return_date=friday next week destination_city=sfo passengers=b airlines=e seating_class=none origin_city=portland inbound_departure_time=11:30 pm refundable=none departure_date=today outbound_departure_time=3:15 pm

[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 seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business refundable=a of possible values a) true b) false airlines=d of possible values a) delta airlines b) british airways c) alaska airlines d) southwest airlines e) air canada f) air france g) american airlines h) united airlines outbound_departure_time=3:10 pm passengers=c of possible values a) 2 b) 4 c) 1 d) 3 return_date=9th of this month origin_city=las vegas departure_date=6th of this month inbound_departure_time=8:25 pm [context] [user] i want to find tickets for a round trip flight, and i want to leave today. [system] can you tell me from where you will leave, and where you want to arrive? can you also tell me when you plan to return? [user] i will be flying from portland, and i want to arrive in sfo. i want to return from my flight on friday next week. [system] there are 5 flights which match what you want. one of the flights is alaska airlines which departs at 7:55 am, and when it returns it flies at 12:20 pm. the ticket of this flight costs $133. [user] can you check if there are other flights available? i need the tickets for 3 people, and i want to fly with southwest airlines. [system] there is 1 flight which matches what you requested. the flight is with southwest airlines and it departs at 3:15 pm, and when it returns it flies at 11:30 pm. the ticket for this flight will cost you $117. [user] this flight seems as what i want. [system] do you want to book tickets for this flight? [user] i want to buy economy tickets for this flight.
State: [state] destination_city=sfo seating_class=c refundable=none airlines=d outbound_departure_time=3:15 pm passengers=d return_date=friday next week origin_city=portland departure_date=today inbound_departure_time=11:30 pm

[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 airlines=g of possible values a) british airways b) alaska airlines c) air canada d) air france e) american airlines f) delta airlines g) southwest airlines h) united airlines seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy destination_city=sd return_date=9th of this month origin_city=las vegas passengers=d of possible values a) 3 b) 4 c) 2 d) 1 refundable=b of possible values a) false b) true departure_date=6th of this month outbound_departure_time=3:10 pm [context] [user] i want to find tickets for a round trip flight, and i want to leave today. [system] can you tell me from where you will leave, and where you want to arrive? can you also tell me when you plan to return? [user] i will be flying from portland, and i want to arrive in sfo. i want to return from my flight on friday next week. [system] there are 5 flights which match what you want. one of the flights is alaska airlines which departs at 7:55 am, and when it returns it flies at 12:20 pm. the ticket of this flight costs $133. [user] can you check if there are other flights available? i need the tickets for 3 people, and i want to fly with southwest airlines. [system] there is 1 flight which matches what you requested. the flight is with southwest airlines and it departs at 3:15 pm, and when it returns it flies at 11:30 pm. the ticket for this flight will cost you $117. [user] this flight seems as what i want. [system] do you want to book tickets for this flight? [user] i want to buy economy tickets for this flight. [system] can you please confirm that you want to buy economy class tickets for 3 people for the flight with southwest airlines which departs from portland on march 1st at 3:15 pm to arrive in san francisco, and it returns on march 8th at 11:30 pm? [user] that suits me well.
State: [state] inbound_departure_time=11:30 pm airlines=g seating_class=a destination_city=sfo return_date=friday next week origin_city=portland passengers=a refundable=none departure_date=march 1st outbound_departure_time=3:15 pm

[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 car_type=a of possible values a) standard b) full-size c) compact dropoff_date=march 13th pickup_date=10th of march pickup_city=cdmx [context] [user] i want to find tickets for a round trip flight, and i want to leave today. [system] can you tell me from where you will leave, and where you want to arrive? can you also tell me when you plan to return? [user] i will be flying from portland, and i want to arrive in sfo. i want to return from my flight on friday next week. [system] there are 5 flights which match what you want. one of the flights is alaska airlines which departs at 7:55 am, and when it returns it flies at 12:20 pm. the ticket of this flight costs $133. [user] can you check if there are other flights available? i need the tickets for 3 people, and i want to fly with southwest airlines. [system] there is 1 flight which matches what you requested. the flight is with southwest airlines and it departs at 3:15 pm, and when it returns it flies at 11:30 pm. the ticket for this flight will cost you $117. [user] this flight seems as what i want. [system] do you want to book tickets for this flight? [user] i want to buy economy tickets for this flight. [system] can you please confirm that you want to buy economy class tickets for 3 people for the flight with southwest airlines which departs from portland on march 1st at 3:15 pm to arrive in san francisco, and it returns on march 8th at 11:30 pm? [user] that suits me well. [system] your requested ticket has been booked. [user] i appreciate your help. i also need to make a booking for a rental car there. i will pick the rental car at night 8.
State: [state] pickup_location=none pickup_time=night 8 car_type=none dropoff_date=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] inbound_departure_time=8:25 pm destination_city=sd departure_date=6th of this month refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm origin_city=las vegas seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class passengers=b of possible values a) 3 b) 1 c) 4 d) 2 return_date=9th of this month airlines=e of possible values a) delta airlines b) alaska airlines c) american airlines d) british airways e) southwest airlines f) air canada g) united airlines h) air france [context] [user] i want to find tickets for a round trip flight, and i want to leave today. [system] can you tell me from where you will leave, and where you want to arrive? can you also tell me when you plan to return? [user] i will be flying from portland, and i want to arrive in sfo. i want to return from my flight on friday next week. [system] there are 5 flights which match what you want. one of the flights is alaska airlines which departs at 7:55 am, and when it returns it flies at 12:20 pm. the ticket of this flight costs $133. [user] can you check if there are other flights available? i need the tickets for 3 people, and i want to fly with southwest airlines. [system] there is 1 flight which matches what you requested. the flight is with southwest airlines and it departs at 3:15 pm, and when it returns it flies at 11:30 pm. the ticket for this flight will cost you $117. [user] this flight seems as what i want. [system] do you want to book tickets for this flight? [user] i want to buy economy tickets for this flight. [system] can you please confirm that you want to buy economy class tickets for 3 people for the flight with southwest airlines which departs from portland on march 1st at 3:15 pm to arrive in san francisco, and it returns on march 8th at 11:30 pm? [user] that suits me well. [system] your requested ticket has been booked. [user] i appreciate your help. i also need to make a booking for a rental car there. i will pick the rental car at night 8.
State: [state] inbound_departure_time=11:30 pm destination_city=sfo departure_date=march 1st refundable=none outbound_departure_time=3:15 pm origin_city=portland seating_class=b passengers=a return_date=friday next week airlines=e

[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_time=09:30 dropoff_date=march 13th pickup_location=estacion buenavista pickup_date=10th of march pickup_city=cdmx car_type=a of possible values a) standard b) full-size c) compact [context] [user] i want to find tickets for a round trip flight, and i want to leave today. [system] can you tell me from where you will leave, and where you want to arrive? can you also tell me when you plan to return? [user] i will be flying from portland, and i want to arrive in sfo. i want to return from my flight on friday next week. [system] there are 5 flights which match what you want. one of the flights is alaska airlines which departs at 7:55 am, and when it returns it flies at 12:20 pm. the ticket of this flight costs $133. [user] can you check if there are other flights available? i need the tickets for 3 people, and i want to fly with southwest airlines. [system] there is 1 flight which matches what you requested. the flight is with southwest airlines and it departs at 3:15 pm, and when it returns it flies at 11:30 pm. the ticket for this flight will cost you $117. [user] this flight seems as what i want. [system] do you want to book tickets for this flight? [user] i want to buy economy tickets for this flight. [system] can you please confirm that you want to buy economy class tickets for 3 people for the flight with southwest airlines which departs from portland on march 1st at 3:15 pm to arrive in san francisco, and it returns on march 8th at 11:30 pm? [user] that suits me well. [system] your requested ticket has been booked. [user] i appreciate your help. i also need to make a booking for a rental car there. i will pick the rental car at night 8. [system] will you be going at sfo international airport? will you be picking the car up on march 1st, and will need the car till march 8th? [user] alright, that seems nice. i want to have the car on march 6th, and i will be needing to rent the car till 7th of this month.
State: [state] pickup_time=night 8 dropoff_date=7th of this month pickup_location=sfo international airport pickup_date=march 6th pickup_city=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_location=estacion buenavista dropoff_date=march 13th pickup_date=10th of march pickup_time=09:30 pickup_city=cdmx car_type=b of possible values a) compact b) standard c) full-size [context] [user] i want to find tickets for a round trip flight, and i want to leave today. [system] can you tell me from where you will leave, and where you want to arrive? can you also tell me when you plan to return? [user] i will be flying from portland, and i want to arrive in sfo. i want to return from my flight on friday next week. [system] there are 5 flights which match what you want. one of the flights is alaska airlines which departs at 7:55 am, and when it returns it flies at 12:20 pm. the ticket of this flight costs $133. [user] can you check if there are other flights available? i need the tickets for 3 people, and i want to fly with southwest airlines. [system] there is 1 flight which matches what you requested. the flight is with southwest airlines and it departs at 3:15 pm, and when it returns it flies at 11:30 pm. the ticket for this flight will cost you $117. [user] this flight seems as what i want. [system] do you want to book tickets for this flight? [user] i want to buy economy tickets for this flight. [system] can you please confirm that you want to buy economy class tickets for 3 people for the flight with southwest airlines which departs from portland on march 1st at 3:15 pm to arrive in san francisco, and it returns on march 8th at 11:30 pm? [user] that suits me well. [system] your requested ticket has been booked. [user] i appreciate your help. i also need to make a booking for a rental car there. i will pick the rental car at night 8. [system] will you be going at sfo international airport? will you be picking the car up on march 1st, and will need the car till march 8th? [user] alright, that seems nice. i want to have the car on march 6th, and i will be needing to rent the car till 7th of this month. [system] would you like to have a car which is compact. full-size, or something else? [user] i would prefer to have a medium-sized car.
State: [state] pickup_location=sfo international airport dropoff_date=7th of this month pickup_date=march 6th pickup_time=night 8 pickup_city=none car_type=b

[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_time=09:30 pickup_city=cdmx dropoff_date=march 13th car_type=b of possible values a) full-size b) standard c) compact pickup_date=10th of march pickup_location=estacion buenavista [context] [user] i want to find tickets for a round trip flight, and i want to leave today. [system] can you tell me from where you will leave, and where you want to arrive? can you also tell me when you plan to return? [user] i will be flying from portland, and i want to arrive in sfo. i want to return from my flight on friday next week. [system] there are 5 flights which match what you want. one of the flights is alaska airlines which departs at 7:55 am, and when it returns it flies at 12:20 pm. the ticket of this flight costs $133. [user] can you check if there are other flights available? i need the tickets for 3 people, and i want to fly with southwest airlines. [system] there is 1 flight which matches what you requested. the flight is with southwest airlines and it departs at 3:15 pm, and when it returns it flies at 11:30 pm. the ticket for this flight will cost you $117. [user] this flight seems as what i want. [system] do you want to book tickets for this flight? [user] i want to buy economy tickets for this flight. [system] can you please confirm that you want to buy economy class tickets for 3 people for the flight with southwest airlines which departs from portland on march 1st at 3:15 pm to arrive in san francisco, and it returns on march 8th at 11:30 pm? [user] that suits me well. [system] your requested ticket has been booked. [user] i appreciate your help. i also need to make a booking for a rental car there. i will pick the rental car at night 8. [system] will you be going at sfo international airport? will you be picking the car up on march 1st, and will need the car till march 8th? [user] alright, that seems nice. i want to have the car on march 6th, and i will be needing to rent the car till 7th of this month. [system] would you like to have a car which is compact. full-size, or something else? [user] i would prefer to have a medium-sized car. [system] can you please confirm that you want to rent a standard car which you will pick up from sfo international airport on march 6th at 8 pm, and you will need the car till march 7th. [user] alright, that's what i want. can you tell me how much it will cost me?
State: [state] pickup_time=8 pm pickup_city=none dropoff_date=7th of this month car_type=b pickup_date=march 6th pickup_location=sfo 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] pickup_time=09:30 pickup_city=cdmx dropoff_date=march 13th pickup_location=estacion buenavista car_type=a of possible values a) standard b) compact c) full-size pickup_date=10th of march [context] [user] i want to find tickets for a round trip flight, and i want to leave today. [system] can you tell me from where you will leave, and where you want to arrive? can you also tell me when you plan to return? [user] i will be flying from portland, and i want to arrive in sfo. i want to return from my flight on friday next week. [system] there are 5 flights which match what you want. one of the flights is alaska airlines which departs at 7:55 am, and when it returns it flies at 12:20 pm. the ticket of this flight costs $133. [user] can you check if there are other flights available? i need the tickets for 3 people, and i want to fly with southwest airlines. [system] there is 1 flight which matches what you requested. the flight is with southwest airlines and it departs at 3:15 pm, and when it returns it flies at 11:30 pm. the ticket for this flight will cost you $117. [user] this flight seems as what i want. [system] do you want to book tickets for this flight? [user] i want to buy economy tickets for this flight. [system] can you please confirm that you want to buy economy class tickets for 3 people for the flight with southwest airlines which departs from portland on march 1st at 3:15 pm to arrive in san francisco, and it returns on march 8th at 11:30 pm? [user] that suits me well. [system] your requested ticket has been booked. [user] i appreciate your help. i also need to make a booking for a rental car there. i will pick the rental car at night 8. [system] will you be going at sfo international airport? will you be picking the car up on march 1st, and will need the car till march 8th? [user] alright, that seems nice. i want to have the car on march 6th, and i will be needing to rent the car till 7th of this month. [system] would you like to have a car which is compact. full-size, or something else? [user] i would prefer to have a medium-sized car. [system] can you please confirm that you want to rent a standard car which you will pick up from sfo international airport on march 6th at 8 pm, and you will need the car till march 7th. [user] alright, that's what i want. can you tell me how much it will cost me? [system] your requested rental car has been booked. the renting of this car costs $29. [user] i appreciate your help very much. that would be all.
State: [state] pickup_time=8 pm pickup_city=none dropoff_date=7th of this month pickup_location=sfo international airport car_type=a pickup_date=march 6th