[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 pickup_date=march 4th dropoff_date=next thursday pickup_time=10:30 in the morning type=c of possible values a) full-size b) compact c) standard [context] [user] i need a rental car on the 10th of march
State: [state] pickup_location=none pickup_city=none pickup_date=10th of march dropoff_date=none pickup_time=none type=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_date=march 4th pickup_location=port authority station pickup_time=10:30 in the morning type=b of possible values a) compact b) standard c) full-size dropoff_date=next thursday pickup_city=new york [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning
State: [state] pickup_date=10th of march pickup_location=none pickup_time=eleven in the morning type=none dropoff_date=the 13th pickup_city=portland, or

[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 type=b of possible values a) compact b) standard c) full-size pickup_date=march 4th dropoff_date=next thursday pickup_city=new york pickup_time=10:30 in the morning [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find?
State: [state] pickup_location=none type=none pickup_date=10th of march dropoff_date=the 13th pickup_city=portland, or pickup_time=eleven in the morning

[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 type=a of possible values a) standard b) full-size c) compact dropoff_date=next thursday pickup_date=march 4th pickup_city=new york pickup_time=10:30 in the morning [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find? [system] how about a standard camry from portland bus station on march 10th? [user] how much will that cost me?
State: [state] pickup_location=none type=none dropoff_date=the 13th pickup_date=10th of march pickup_city=portland, or pickup_time=eleven in the morning

[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=c of possible values a) compact b) full-size c) standard pickup_date=march 4th [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find? [system] how about a standard camry from portland bus station on march 10th? [user] how much will that cost me? [system] it'll cost you $72 [user] what is available from friday next week?
State: [state] pickup_location=none pickup_city=portland, or dropoff_date=the 13th pickup_time=eleven in the morning type=none pickup_date=friday next week

[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 pickup_time=10:30 in the morning pickup_location=port authority station type=b of possible values a) compact b) standard c) full-size pickup_city=new york dropoff_date=next thursday [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find? [system] how about a standard camry from portland bus station on march 10th? [user] how much will that cost me? [system] it'll cost you $72 [user] what is available from friday next week? [system] there are 3 cars including a standard cruze available on march 8th at pdx international airport [user] what's that gonna cost?
State: [state] pickup_date=friday next week pickup_time=eleven in the morning pickup_location=none type=none pickup_city=portland, or dropoff_date=the 13th

[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_city=new york pickup_location=port authority station pickup_date=march 4th dropoff_date=next thursday [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find? [system] how about a standard camry from portland bus station on march 10th? [user] how much will that cost me? [system] it'll cost you $72 [user] what is available from friday next week? [system] there are 3 cars including a standard cruze available on march 8th at pdx international airport [user] what's that gonna cost? [system] it'll be $175 [user] that sounds great
State: [state] type=c pickup_time=eleven in the morning pickup_city=portland, or pickup_location=pdx international airport pickup_date=friday next week dropoff_date=the 13th

[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 type=b of possible values a) full-size b) standard c) compact pickup_date=march 4th pickup_time=10:30 in the morning pickup_city=new york dropoff_date=next thursday [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find? [system] how about a standard camry from portland bus station on march 10th? [user] how much will that cost me? [system] it'll cost you $72 [user] what is available from friday next week? [system] there are 3 cars including a standard cruze available on march 8th at pdx international airport [user] what's that gonna cost? [system] it'll be $175 [user] that sounds great [system] do you want to reserve it? [user] no not right now. can you find me a bus though? for 4 people leaving seattle on the 2nd of this month
State: [state] pickup_location=pdx international airport type=b pickup_date=friday next week pickup_time=eleven in the morning pickup_city=portland, or dropoff_date=the 13th

[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 travelers=c of possible values a) 3 b) 5 c) 4 d) 1 e) 2 to_location=lax leaving_time=8:40 am from_location=san francisco [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find? [system] how about a standard camry from portland bus station on march 10th? [user] how much will that cost me? [system] it'll cost you $72 [user] what is available from friday next week? [system] there are 3 cars including a standard cruze available on march 8th at pdx international airport [user] what's that gonna cost? [system] it'll be $175 [user] that sounds great [system] do you want to reserve it? [user] no not right now. can you find me a bus though? for 4 people leaving seattle on the 2nd of this month
State: [state] leaving_date=2nd of this month travelers=c to_location=portland, or leaving_time=none from_location=seattle

[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 airlines=a of possible values a) delta airlines b) alaska airlines c) air canada d) united airlines e) british airways f) american airlines g) southwest airlines h) air france departure_date=9th of this month passengers=c of possible values a) 3 b) 4 c) 1 d) 2 seating_class=b of possible values a) first class b) economy c) premium economy d) business origin=seattle destination=sf [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find? [system] how about a standard camry from portland bus station on march 10th? [user] how much will that cost me? [system] it'll cost you $72 [user] what is available from friday next week? [system] there are 3 cars including a standard cruze available on march 8th at pdx international airport [user] what's that gonna cost? [system] it'll be $175 [user] that sounds great [system] do you want to reserve it? [user] no not right now. can you find me a bus though? for 4 people leaving seattle on the 2nd of this month [system] i found 10 buses for you. how about a 0 transfer bus that leaves at 6:10 am and costs $31 [user] that's cool, can i fly with united airlines?
State: [state] return_date=none airlines=d departure_date=none passengers=b seating_class=none origin=seattle destination=portland, or

[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 from_location=san francisco leaving_time=8:40 am travelers=a of possible values a) 4 b) 5 c) 1 d) 2 e) 3 leaving_date=1st of march [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find? [system] how about a standard camry from portland bus station on march 10th? [user] how much will that cost me? [system] it'll cost you $72 [user] what is available from friday next week? [system] there are 3 cars including a standard cruze available on march 8th at pdx international airport [user] what's that gonna cost? [system] it'll be $175 [user] that sounds great [system] do you want to reserve it? [user] no not right now. can you find me a bus though? for 4 people leaving seattle on the 2nd of this month [system] i found 10 buses for you. how about a 0 transfer bus that leaves at 6:10 am and costs $31 [user] that's cool, can i fly with united airlines?
State: [state] to_location=portland, or from_location=seattle leaving_time=6:10 am travelers=a leaving_date=2nd of this month

[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] seating_class=d of possible values a) business b) first class c) premium economy d) economy departure_date=9th of this month airlines=e of possible values a) air france b) united airlines c) alaska airlines d) southwest airlines e) delta airlines f) air canada g) british airways h) american airlines return_date=the 13th destination=sf origin=seattle passengers=d of possible values a) 4 b) 3 c) 2 d) 1 [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find? [system] how about a standard camry from portland bus station on march 10th? [user] how much will that cost me? [system] it'll cost you $72 [user] what is available from friday next week? [system] there are 3 cars including a standard cruze available on march 8th at pdx international airport [user] what's that gonna cost? [system] it'll be $175 [user] that sounds great [system] do you want to reserve it? [user] no not right now. can you find me a bus though? for 4 people leaving seattle on the 2nd of this month [system] i found 10 buses for you. how about a 0 transfer bus that leaves at 6:10 am and costs $31 [user] that's cool, can i fly with united airlines? [system] do you want to leave on march 8th [user] actually on the 5th
State: [state] seating_class=none departure_date=the 5th airlines=b return_date=none destination=portland, or origin=seattle passengers=a

[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] seating_class=a of possible values a) economy b) first class c) premium economy d) business origin=seattle airlines=h of possible values a) british airways b) air canada c) united airlines d) american airlines e) alaska airlines f) southwest airlines g) air france h) delta airlines passengers=d of possible values a) 4 b) 3 c) 2 d) 1 departure_date=9th of this month destination=sf return_date=the 13th [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find? [system] how about a standard camry from portland bus station on march 10th? [user] how much will that cost me? [system] it'll cost you $72 [user] what is available from friday next week? [system] there are 3 cars including a standard cruze available on march 8th at pdx international airport [user] what's that gonna cost? [system] it'll be $175 [user] that sounds great [system] do you want to reserve it? [user] no not right now. can you find me a bus though? for 4 people leaving seattle on the 2nd of this month [system] i found 10 buses for you. how about a 0 transfer bus that leaves at 6:10 am and costs $31 [user] that's cool, can i fly with united airlines? [system] do you want to leave on march 8th [user] actually on the 5th [system] and you're returning on march 13th? [user] can you find me a premium economy class ticket where i'll return on the 14th of this month?
State: [state] seating_class=c origin=seattle airlines=c passengers=a departure_date=the 5th destination=portland, or return_date=14th of this month

[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] origin=seattle return_date=the 13th departure_date=9th of this month destination=sf airlines=b of possible values a) air france b) delta airlines c) american airlines d) united airlines e) southwest airlines f) alaska airlines g) air canada h) british airways seating_class=a of possible values a) economy b) first class c) premium economy d) business passengers=b of possible values a) 3 b) 1 c) 2 d) 4 [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find? [system] how about a standard camry from portland bus station on march 10th? [user] how much will that cost me? [system] it'll cost you $72 [user] what is available from friday next week? [system] there are 3 cars including a standard cruze available on march 8th at pdx international airport [user] what's that gonna cost? [system] it'll be $175 [user] that sounds great [system] do you want to reserve it? [user] no not right now. can you find me a bus though? for 4 people leaving seattle on the 2nd of this month [system] i found 10 buses for you. how about a 0 transfer bus that leaves at 6:10 am and costs $31 [user] that's cool, can i fly with united airlines? [system] do you want to leave on march 8th [user] actually on the 5th [system] and you're returning on march 13th? [user] can you find me a premium economy class ticket where i'll return on the 14th of this month? [system] is united airlines ok with you? there's a 4:15 am flight with a return flight at 10:45 pm that'll cost you $112 [user] ok that's fine
State: [state] origin=seattle return_date=14th of this month departure_date=the 5th destination=portland, or airlines=d seating_class=c passengers=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] passengers=d of possible values a) 4 b) 3 c) 2 d) 1 airlines=e of possible values a) alaska airlines b) air france c) southwest airlines d) british airways e) delta airlines f) american airlines g) air canada h) united airlines seating_class=a of possible values a) economy b) first class c) premium economy d) business departure_date=9th of this month return_date=the 13th destination=sf origin=seattle [context] [user] i need a rental car on the 10th of march [system] sure, from where and what time do you want it and till when? [user] i need it till the 13th from portland, or and will pick it up around eleven in the morning [system] i found 6 cars that might work including this standard accord for pickup on march 10th at pdx international airport [user] what else can i find? [system] how about a standard camry from portland bus station on march 10th? [user] how much will that cost me? [system] it'll cost you $72 [user] what is available from friday next week? [system] there are 3 cars including a standard cruze available on march 8th at pdx international airport [user] what's that gonna cost? [system] it'll be $175 [user] that sounds great [system] do you want to reserve it? [user] no not right now. can you find me a bus though? for 4 people leaving seattle on the 2nd of this month [system] i found 10 buses for you. how about a 0 transfer bus that leaves at 6:10 am and costs $31 [user] that's cool, can i fly with united airlines? [system] do you want to leave on march 8th [user] actually on the 5th [system] and you're returning on march 13th? [user] can you find me a premium economy class ticket where i'll return on the 14th of this month? [system] is united airlines ok with you? there's a 4:15 am flight with a return flight at 10:45 pm that'll cost you $112 [user] ok that's fine [system] can i do something else? [user] no not right now
State: [state] passengers=a airlines=h seating_class=c departure_date=the 5th return_date=14th of this month destination=portland, or origin=seattle