[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] dropoff_date=next thursday pickup_city=new york pickup_location=port authority station pickup_time=10:30 in the morning pickup_date=march 4th type=a of possible values a) standard b) compact c) full-size [context] [user] i'd like a spacious rental car on the 12th.
State: [state] dropoff_date=none pickup_city=none pickup_location=none pickup_time=none pickup_date=the 12th type=c

[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] type=c of possible values a) full-size b) compact c) standard pickup_time=10:30 in the morning pickup_date=march 4th pickup_city=new york dropoff_date=next thursday pickup_location=port authority station [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th.
State: [state] type=a pickup_time=afternoon 3:30 pickup_date=the 12th pickup_city=seattle dropoff_date=march 14th pickup_location=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_time=10:30 in the morning dropoff_date=next thursday pickup_date=march 4th pickup_location=port authority station type=a of possible values a) standard b) full-size c) compact pickup_city=new york [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th. [system] there's a full-size forester available on march 12th from seattle-tacoma international airport. [user] for how much?
State: [state] pickup_time=afternoon 3:30 dropoff_date=march 14th pickup_date=march 12th pickup_location=none type=b pickup_city=seattle

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_time=10:30 in the morning pickup_date=march 4th pickup_location=port authority station dropoff_date=next thursday type=b of possible values a) compact b) standard c) full-size pickup_city=new york [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th. [system] there's a full-size forester available on march 12th from seattle-tacoma international airport. [user] for how much? [system] $98 [user] sounds good. can you find me a bus there?
State: [state] pickup_time=afternoon 3:30 pickup_date=march 12th pickup_location=seattle-tacoma international airport dropoff_date=march 14th type=c pickup_city=seattle

[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 from_location=san francisco leaving_time=8:40 am to_location=lax travelers=c of possible values a) 5 b) 1 c) 4 d) 2 e) 3 [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th. [system] there's a full-size forester available on march 12th from seattle-tacoma international airport. [user] for how much? [system] $98 [user] sounds good. can you find me a bus there?
State: [state] leaving_date=none from_location=none leaving_time=none to_location=seattle travelers=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] to_location=lax leaving_time=8:40 am from_location=san francisco travelers=c of possible values a) 3 b) 1 c) 4 d) 2 e) 5 leaving_date=1st of march [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th. [system] there's a full-size forester available on march 12th from seattle-tacoma international airport. [user] for how much? [system] $98 [user] sounds good. can you find me a bus there? [system] are you leaving on march 12th? [user] i'm leaving this saturday.
State: [state] to_location=seattle leaving_time=none from_location=none travelers=none leaving_date=this saturday

[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=d of possible values a) 2 b) 1 c) 3 d) 4 e) 5 leaving_time=8:40 am to_location=lax from_location=san francisco leaving_date=1st of march [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th. [system] there's a full-size forester available on march 12th from seattle-tacoma international airport. [user] for how much? [system] $98 [user] sounds good. can you find me a bus there? [system] are you leaving on march 12th? [user] i'm leaving this saturday. [system] from where? [user] i need 2 seats from vancouver.
State: [state] travelers=a leaving_time=none to_location=seattle from_location=vancouver leaving_date=this saturday

[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 leaving_date=1st of march to_location=lax travelers=b of possible values a) 3 b) 4 c) 2 d) 1 e) 5 from_location=san francisco [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th. [system] there's a full-size forester available on march 12th from seattle-tacoma international airport. [user] for how much? [system] $98 [user] sounds good. can you find me a bus there? [system] are you leaving on march 12th? [user] i'm leaving this saturday. [system] from where? [user] i need 2 seats from vancouver. [system] i've found 10 buses. there's one with 0 transfers leaving at 6:40 am for $28. [user] what bus station will i arrive at?
State: [state] leaving_time=none leaving_date=this saturday to_location=seattle travelers=c from_location=vancouver

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] number_checked_bags=c of possible values a) 1 b) 2 c) 0 flight_class=d of possible values a) premium economy b) first class c) business d) economy origin_city=atlanta airlines=d of possible values a) air france b) alaska airlines c) american airlines d) southwest airlines e) british airways f) air canada g) delta airlines h) united airlines departure_date=6th of march destination_city=seattle passengers=a of possible values a) 1 b) 4 c) 3 d) 2 return_date=8th of this month [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th. [system] there's a full-size forester available on march 12th from seattle-tacoma international airport. [user] for how much? [system] $98 [user] sounds good. can you find me a bus there? [system] are you leaving on march 12th? [user] i'm leaving this saturday. [system] from where? [user] i need 2 seats from vancouver. [system] i've found 10 buses. there's one with 0 transfers leaving at 6:40 am for $28. [user] what bus station will i arrive at? [system] king street station. [user] can you find a oneway flight there?
State: [state] number_checked_bags=none flight_class=none origin_city=vancouver airlines=none departure_date=none destination_city=seattle passengers=d return_date=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] leaving_time=8:40 am from_location=san francisco leaving_date=1st of march travelers=d of possible values a) 1 b) 5 c) 3 d) 4 e) 2 to_location=lax [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th. [system] there's a full-size forester available on march 12th from seattle-tacoma international airport. [user] for how much? [system] $98 [user] sounds good. can you find me a bus there? [system] are you leaving on march 12th? [user] i'm leaving this saturday. [system] from where? [user] i need 2 seats from vancouver. [system] i've found 10 buses. there's one with 0 transfers leaving at 6:40 am for $28. [user] what bus station will i arrive at? [system] king street station. [user] can you find a oneway flight there?
State: [state] leaving_time=6:40 am from_location=vancouver leaving_date=this saturday travelers=e to_location=seattle

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] flight_class=c of possible values a) premium economy b) business c) economy d) first class passengers=d of possible values a) 4 b) 3 c) 2 d) 1 return_date=8th of this month destination_city=seattle airlines=h of possible values a) american airlines b) air france c) air canada d) alaska airlines e) british airways f) delta airlines g) united airlines h) southwest airlines number_checked_bags=b of possible values a) 1 b) 0 c) 2 departure_date=6th of march origin_city=atlanta [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th. [system] there's a full-size forester available on march 12th from seattle-tacoma international airport. [user] for how much? [system] $98 [user] sounds good. can you find me a bus there? [system] are you leaving on march 12th? [user] i'm leaving this saturday. [system] from where? [user] i need 2 seats from vancouver. [system] i've found 10 buses. there's one with 0 transfers leaving at 6:40 am for $28. [user] what bus station will i arrive at? [system] king street station. [user] can you find a oneway flight there? [system] for march 12th or march 2nd? [user] march 10th
State: [state] flight_class=none passengers=c return_date=none destination_city=seattle airlines=none number_checked_bags=none departure_date=march 10th origin_city=vancouver

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] airlines=d of possible values a) british airways b) air canada c) american airlines d) southwest airlines e) air france f) alaska airlines g) delta airlines h) united airlines origin_city=atlanta passengers=a of possible values a) 1 b) 3 c) 4 d) 2 number_checked_bags=a of possible values a) 0 b) 1 c) 2 return_date=8th of this month departure_date=6th of march flight_class=d of possible values a) premium economy b) first class c) business d) economy destination_city=seattle [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th. [system] there's a full-size forester available on march 12th from seattle-tacoma international airport. [user] for how much? [system] $98 [user] sounds good. can you find me a bus there? [system] are you leaving on march 12th? [user] i'm leaving this saturday. [system] from where? [user] i need 2 seats from vancouver. [system] i've found 10 buses. there's one with 0 transfers leaving at 6:40 am for $28. [user] what bus station will i arrive at? [system] king street station. [user] can you find a oneway flight there? [system] for march 12th or march 2nd? [user] march 10th [system] i've found 4 flights. would you like to fly with air canada on a flight with 1 layover leaving at 4:20 am for $282? [user] which airport does it depart from? when will i arrive?
State: [state] airlines=none origin_city=vancouver passengers=d number_checked_bags=none return_date=none departure_date=march 10th flight_class=none destination_city=seattle

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] passengers=a of possible values a) 1 b) 3 c) 2 d) 4 departure_date=6th of march airlines=a of possible values a) southwest airlines b) american airlines c) united airlines d) air canada e) delta airlines f) air france g) alaska airlines h) british airways destination_city=seattle number_checked_bags=c of possible values a) 1 b) 2 c) 0 flight_class=a of possible values a) economy b) premium economy c) first class d) business return_date=8th of this month origin_city=atlanta [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th. [system] there's a full-size forester available on march 12th from seattle-tacoma international airport. [user] for how much? [system] $98 [user] sounds good. can you find me a bus there? [system] are you leaving on march 12th? [user] i'm leaving this saturday. [system] from where? [user] i need 2 seats from vancouver. [system] i've found 10 buses. there's one with 0 transfers leaving at 6:40 am for $28. [user] what bus station will i arrive at? [system] king street station. [user] can you find a oneway flight there? [system] for march 12th or march 2nd? [user] march 10th [system] i've found 4 flights. would you like to fly with air canada on a flight with 1 layover leaving at 4:20 am for $282? [user] which airport does it depart from? when will i arrive? [system] it leaves from yvr international airport and will arrive at 11:02 am. [user] okay.
State: [state] passengers=c departure_date=march 10th airlines=d destination_city=seattle number_checked_bags=none flight_class=none return_date=none origin_city=vancouver

[example] [user] i need a round trip flight and i have 0 bags that need to be checked in. [system] on which date would you like to travel and to where? [user] i want to fly to seattle on the 6th of march and return on the 8th of this month. [system] what city do you want to leave from? [user] look for four tickets on economy flights departing atlanta. [system] i have 1 flight that i think you would like. how about southwest airlines? this flight leaves at 7:15 pm mand returns at 6:55 pm local time. it costs $485 per person. [user] oky. thank you for your assistance. [slots] passengers=d of possible values a) 4 b) 3 c) 2 d) 1 return_date=8th of this month departure_date=6th of march airlines=g of possible values a) air france b) air canada c) delta airlines d) american airlines e) british airways f) united airlines g) southwest airlines h) alaska airlines number_checked_bags=c of possible values a) 2 b) 1 c) 0 origin_city=atlanta flight_class=c of possible values a) first class b) premium economy c) economy d) business destination_city=seattle [context] [user] i'd like a spacious rental car on the 12th. [system] when and where would you like to pick it up? how long do you need the car? [user] i'd like to pick it up around afternoon 3:30 in seattle and need it till march 14th. [system] there's a full-size forester available on march 12th from seattle-tacoma international airport. [user] for how much? [system] $98 [user] sounds good. can you find me a bus there? [system] are you leaving on march 12th? [user] i'm leaving this saturday. [system] from where? [user] i need 2 seats from vancouver. [system] i've found 10 buses. there's one with 0 transfers leaving at 6:40 am for $28. [user] what bus station will i arrive at? [system] king street station. [user] can you find a oneway flight there? [system] for march 12th or march 2nd? [user] march 10th [system] i've found 4 flights. would you like to fly with air canada on a flight with 1 layover leaving at 4:20 am for $282? [user] which airport does it depart from? when will i arrive? [system] it leaves from yvr international airport and will arrive at 11:02 am. [user] okay. [system] anything else i can help with? [user] nope, that will be all.
State: [state] passengers=c return_date=none departure_date=march 10th airlines=b number_checked_bags=none origin_city=vancouver flight_class=none destination_city=seattle