[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=a of possible values a) standard b) full-size c) compact pickup_time=10:30 in the morning pickup_location=port authority station pickup_city=new york dropoff_date=next thursday [context] [user] i'm looking for a car to rent to fulfill my needs
State: [state] pickup_date=none type=none pickup_time=none pickup_location=none pickup_city=none dropoff_date=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=b of possible values a) compact b) standard c) full-size pickup_date=march 4th dropoff_date=next thursday [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow
State: [state] pickup_city=philadelphia pickup_location=none pickup_time=none type=none pickup_date=day after tomorrow dropoff_date=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_location=port authority station dropoff_date=next thursday pickup_date=march 4th pickup_city=new york type=b of possible values a) compact b) standard c) full-size pickup_time=10:30 in the morning [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow [system] tell me the last you'll need it and the time you want the renting to start [user] i need the car from 16:30 until next wednesday
State: [state] pickup_location=none dropoff_date=next wednesday pickup_date=day after tomorrow pickup_city=philadelphia type=none pickup_time=16:30

[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 pickup_city=new york dropoff_date=next thursday pickup_time=10:30 in the morning type=b of possible values a) compact b) standard c) full-size pickup_date=march 4th [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow [system] tell me the last you'll need it and the time you want the renting to start [user] i need the car from 16:30 until next wednesday [system] my search says that there are 8 cars good for you. there's a standard car, a altima, and you can pick it up on march 3rd at 30th street station [user] i'll think about it, look for a bus now, the departure city is washington
State: [state] pickup_location=30th street station pickup_city=philadelphia dropoff_date=next wednesday pickup_time=16:30 type=b pickup_date=day after tomorrow

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] travelers=c of possible values a) 3 b) 2 c) 4 d) 5 e) 1 to_location=lax leaving_date=1st of march from_location=san francisco leaving_time=8:40 am [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow [system] tell me the last you'll need it and the time you want the renting to start [user] i need the car from 16:30 until next wednesday [system] my search says that there are 8 cars good for you. there's a standard car, a altima, and you can pick it up on march 3rd at 30th street station [user] i'll think about it, look for a bus now, the departure city is washington
State: [state] travelers=none to_location=philadelphia leaving_date=none from_location=washington leaving_time=none

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] travelers=a of possible values a) 4 b) 1 c) 3 d) 5 e) 2 to_location=lax from_location=san francisco leaving_time=8:40 am leaving_date=1st of march [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow [system] tell me the last you'll need it and the time you want the renting to start [user] i need the car from 16:30 until next wednesday [system] my search says that there are 8 cars good for you. there's a standard car, a altima, and you can pick it up on march 3rd at 30th street station [user] i'll think about it, look for a bus now, the departure city is washington [system] are you still leaving on march 3rd? [user] no, i'll be leaving later today
State: [state] travelers=none to_location=philadelphia from_location=washington leaving_time=none leaving_date=later today

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_time=8:40 am travelers=c of possible values a) 1 b) 5 c) 4 d) 3 e) 2 leaving_date=1st of march from_location=san francisco to_location=lax [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow [system] tell me the last you'll need it and the time you want the renting to start [user] i need the car from 16:30 until next wednesday [system] my search says that there are 8 cars good for you. there's a standard car, a altima, and you can pick it up on march 3rd at 30th street station [user] i'll think about it, look for a bus now, the departure city is washington [system] are you still leaving on march 3rd? [user] no, i'll be leaving later today [system] then you can chose among 8 buses. one will depart at 7:10 am and it has 0 transfers, the price for the ticket is $30 [user] i like this plan
State: [state] leaving_time=7:10 am travelers=none leaving_date=later today from_location=washington to_location=philadelphia

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_date=1st of march leaving_time=8:40 am travelers=b of possible values a) 3 b) 4 c) 5 d) 2 e) 1 from_location=san francisco to_location=lax [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow [system] tell me the last you'll need it and the time you want the renting to start [user] i need the car from 16:30 until next wednesday [system] my search says that there are 8 cars good for you. there's a standard car, a altima, and you can pick it up on march 3rd at 30th street station [user] i'll think about it, look for a bus now, the departure city is washington [system] are you still leaving on march 3rd? [user] no, i'll be leaving later today [system] then you can chose among 8 buses. one will depart at 7:10 am and it has 0 transfers, the price for the ticket is $30 [user] i like this plan [system] i can help you to get tickets [user] no, i don't want them
State: [state] leaving_date=later today leaving_time=7:10 am travelers=none from_location=washington to_location=philadelphia

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] departure_date=9th of this month airlines=a of possible values a) delta airlines b) air canada c) british airways d) united airlines e) american airlines f) alaska airlines g) air france h) southwest airlines seating_class=b of possible values a) first class b) economy c) premium economy d) business origin=seattle return_date=the 13th passengers=d of possible values a) 4 b) 3 c) 2 d) 1 destination=sf [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow [system] tell me the last you'll need it and the time you want the renting to start [user] i need the car from 16:30 until next wednesday [system] my search says that there are 8 cars good for you. there's a standard car, a altima, and you can pick it up on march 3rd at 30th street station [user] i'll think about it, look for a bus now, the departure city is washington [system] are you still leaving on march 3rd? [user] no, i'll be leaving later today [system] then you can chose among 8 buses. one will depart at 7:10 am and it has 0 transfers, the price for the ticket is $30 [user] i like this plan [system] i can help you to get tickets [user] no, i don't want them [system] let me know if i can do something else for you. [user] look for round trip flights, i'll plan to leave on the 2nd of this month
State: [state] departure_date=2nd of this month airlines=none seating_class=none origin=washington return_date=none passengers=none destination=philadelphia

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] return_date=the 13th passengers=d of possible values a) 4 b) 3 c) 2 d) 1 origin=seattle departure_date=9th of this month destination=sf airlines=f of possible values a) southwest airlines b) american airlines c) air canada d) united airlines e) british airways f) delta airlines g) alaska airlines h) air france seating_class=d of possible values a) premium economy b) first class c) business d) economy [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow [system] tell me the last you'll need it and the time you want the renting to start [user] i need the car from 16:30 until next wednesday [system] my search says that there are 8 cars good for you. there's a standard car, a altima, and you can pick it up on march 3rd at 30th street station [user] i'll think about it, look for a bus now, the departure city is washington [system] are you still leaving on march 3rd? [user] no, i'll be leaving later today [system] then you can chose among 8 buses. one will depart at 7:10 am and it has 0 transfers, the price for the ticket is $30 [user] i like this plan [system] i can help you to get tickets [user] no, i don't want them [system] let me know if i can do something else for you. [user] look for round trip flights, i'll plan to leave on the 2nd of this month [system] do you plan to be back on march 6th? [user] yes, look for economy class tickets
State: [state] return_date=march 6th passengers=none origin=washington departure_date=2nd of this month destination=philadelphia airlines=none seating_class=d

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] return_date=the 13th seating_class=d of possible values a) first class b) business c) premium economy d) economy destination=sf departure_date=9th of this month origin=seattle passengers=d of possible values a) 4 b) 2 c) 3 d) 1 airlines=f of possible values a) united airlines b) alaska airlines c) air france d) british airways e) southwest airlines f) delta airlines g) american airlines h) air canada [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow [system] tell me the last you'll need it and the time you want the renting to start [user] i need the car from 16:30 until next wednesday [system] my search says that there are 8 cars good for you. there's a standard car, a altima, and you can pick it up on march 3rd at 30th street station [user] i'll think about it, look for a bus now, the departure city is washington [system] are you still leaving on march 3rd? [user] no, i'll be leaving later today [system] then you can chose among 8 buses. one will depart at 7:10 am and it has 0 transfers, the price for the ticket is $30 [user] i like this plan [system] i can help you to get tickets [user] no, i don't want them [system] let me know if i can do something else for you. [user] look for round trip flights, i'll plan to leave on the 2nd of this month [system] do you plan to be back on march 6th? [user] yes, look for economy class tickets [system] there's 1 flight by united airlines and it takes off at 8:40 pm, the return is scheduled at 4:45 am. the ticket's price is $190 [user] will i fly overnight?
State: [state] return_date=march 6th seating_class=d destination=philadelphia departure_date=2nd of this month origin=washington passengers=none airlines=none

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] departure_date=9th of this month seating_class=b of possible values a) first class b) economy c) premium economy d) business destination=sf passengers=a of possible values a) 1 b) 4 c) 3 d) 2 origin=seattle airlines=g of possible values a) united airlines b) alaska airlines c) air france d) american airlines e) southwest airlines f) air canada g) delta airlines h) british airways return_date=the 13th [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow [system] tell me the last you'll need it and the time you want the renting to start [user] i need the car from 16:30 until next wednesday [system] my search says that there are 8 cars good for you. there's a standard car, a altima, and you can pick it up on march 3rd at 30th street station [user] i'll think about it, look for a bus now, the departure city is washington [system] are you still leaving on march 3rd? [user] no, i'll be leaving later today [system] then you can chose among 8 buses. one will depart at 7:10 am and it has 0 transfers, the price for the ticket is $30 [user] i like this plan [system] i can help you to get tickets [user] no, i don't want them [system] let me know if i can do something else for you. [user] look for round trip flights, i'll plan to leave on the 2nd of this month [system] do you plan to be back on march 6th? [user] yes, look for economy class tickets [system] there's 1 flight by united airlines and it takes off at 8:40 pm, the return is scheduled at 4:45 am. the ticket's price is $190 [user] will i fly overnight? [system] yes, you will [user] how many passengers did you consider while searching for the flight? when will the plane land on its return flight?
State: [state] departure_date=2nd of this month seating_class=b destination=philadelphia passengers=none origin=washington airlines=none return_date=march 6th

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] airlines=b of possible values a) british airways b) delta airlines c) air france d) alaska airlines e) southwest airlines f) air canada g) american airlines h) united airlines origin=seattle return_date=the 13th departure_date=9th of this month destination=sf passengers=c of possible values a) 4 b) 3 c) 1 d) 2 seating_class=b of possible values a) first class b) economy c) business d) premium economy [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow [system] tell me the last you'll need it and the time you want the renting to start [user] i need the car from 16:30 until next wednesday [system] my search says that there are 8 cars good for you. there's a standard car, a altima, and you can pick it up on march 3rd at 30th street station [user] i'll think about it, look for a bus now, the departure city is washington [system] are you still leaving on march 3rd? [user] no, i'll be leaving later today [system] then you can chose among 8 buses. one will depart at 7:10 am and it has 0 transfers, the price for the ticket is $30 [user] i like this plan [system] i can help you to get tickets [user] no, i don't want them [system] let me know if i can do something else for you. [user] look for round trip flights, i'll plan to leave on the 2nd of this month [system] do you plan to be back on march 6th? [user] yes, look for economy class tickets [system] there's 1 flight by united airlines and it takes off at 8:40 pm, the return is scheduled at 4:45 am. the ticket's price is $190 [user] will i fly overnight? [system] yes, you will [user] how many passengers did you consider while searching for the flight? when will the plane land on its return flight? [system] i've searched for 1 travelers and the plane will land at 7:15 am [user] that's good
State: [state] airlines=h origin=washington return_date=march 6th departure_date=2nd of this month destination=philadelphia passengers=none seating_class=b

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] departure_date=9th of this month passengers=d of possible values a) 4 b) 2 c) 3 d) 1 destination=sf seating_class=b of possible values a) business b) economy c) first class d) premium economy airlines=c of possible values a) air canada b) alaska airlines c) delta airlines d) southwest airlines e) american airlines f) united airlines g) british airways h) air france origin=seattle return_date=the 13th [context] [user] i'm looking for a car to rent to fulfill my needs [system] where do you want the car to be located? when do you need it? [user] the car should be in philadelphia and i need it from the day after tomorrow [system] tell me the last you'll need it and the time you want the renting to start [user] i need the car from 16:30 until next wednesday [system] my search says that there are 8 cars good for you. there's a standard car, a altima, and you can pick it up on march 3rd at 30th street station [user] i'll think about it, look for a bus now, the departure city is washington [system] are you still leaving on march 3rd? [user] no, i'll be leaving later today [system] then you can chose among 8 buses. one will depart at 7:10 am and it has 0 transfers, the price for the ticket is $30 [user] i like this plan [system] i can help you to get tickets [user] no, i don't want them [system] let me know if i can do something else for you. [user] look for round trip flights, i'll plan to leave on the 2nd of this month [system] do you plan to be back on march 6th? [user] yes, look for economy class tickets [system] there's 1 flight by united airlines and it takes off at 8:40 pm, the return is scheduled at 4:45 am. the ticket's price is $190 [user] will i fly overnight? [system] yes, you will [user] how many passengers did you consider while searching for the flight? when will the plane land on its return flight? [system] i've searched for 1 travelers and the plane will land at 7:15 am [user] that's good [system] do you still need my help? [user] no but thank you for helping me
State: [state] departure_date=2nd of this month passengers=none destination=philadelphia seating_class=b airlines=f origin=washington return_date=march 6th