[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 type=a of possible values a) standard b) compact c) full-size pickup_city=new york pickup_location=port authority station pickup_time=10:30 in the morning pickup_date=march 4th [context] [user] can you help me rent a car? i need one until march 14th?
State: [state] dropoff_date=march 14th type=none pickup_city=none pickup_location=none pickup_time=none pickup_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] type=c of possible values a) full-size b) compact c) standard pickup_city=new york pickup_date=march 4th pickup_time=10:30 in the morning dropoff_date=next thursday pickup_location=port authority station [context] [user] can you help me rent a car? i need one until march 14th? [system] where do you want to pick it up from? what time and date will you pick it up? [user] i want to pick it up in portland, or. i would like to pick it up on the 10th of this month at 16:30.
State: [state] type=none pickup_city=portland, or pickup_date=10th of this month pickup_time=16:30 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_city=new york pickup_date=march 4th type=b of possible values a) compact b) standard c) full-size pickup_time=10:30 in the morning dropoff_date=next thursday pickup_location=port authority station [context] [user] can you help me rent a car? i need one until march 14th? [system] where do you want to pick it up from? what time and date will you pick it up? [user] i want to pick it up in portland, or. i would like to pick it up on the 10th of this month at 16:30. [system] i found a standard size honda accord available for pickup at pdx international airport on march 10th. [user] okay, that works.
State: [state] pickup_city=portland, or pickup_date=10th of this month type=b pickup_time=16:30 dropoff_date=march 14th pickup_location=pdx international airport

[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 type=a of possible values a) standard b) compact c) full-size pickup_date=march 4th pickup_location=port authority station pickup_time=10:30 in the morning [context] [user] can you help me rent a car? i need one until march 14th? [system] where do you want to pick it up from? what time and date will you pick it up? [user] i want to pick it up in portland, or. i would like to pick it up on the 10th of this month at 16:30. [system] i found a standard size honda accord available for pickup at pdx international airport on march 10th. [user] okay, that works. [system] should i reserve the car for you? [user] no, not right now.
State: [state] dropoff_date=march 14th pickup_city=portland, or type=a pickup_date=10th of this month pickup_location=pdx international airport pickup_time=16:30

[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) 1 c) 4 d) 2 e) 5 from_location=san francisco leaving_time=8:40 am to_location=lax [context] [user] can you help me rent a car? i need one until march 14th? [system] where do you want to pick it up from? what time and date will you pick it up? [user] i want to pick it up in portland, or. i would like to pick it up on the 10th of this month at 16:30. [system] i found a standard size honda accord available for pickup at pdx international airport on march 10th. [user] okay, that works. [system] should i reserve the car for you? [user] no, not right now. [system] is there anything else i can help you with? [user] yeah, can you look for a bus to get there? it would be for four people.
State: [state] leaving_date=none travelers=c from_location=none leaving_time=none to_location=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 leaving_time=8:40 am leaving_date=1st of march from_location=san francisco travelers=a of possible values a) 4 b) 2 c) 5 d) 3 e) 1 [context] [user] can you help me rent a car? i need one until march 14th? [system] where do you want to pick it up from? what time and date will you pick it up? [user] i want to pick it up in portland, or. i would like to pick it up on the 10th of this month at 16:30. [system] i found a standard size honda accord available for pickup at pdx international airport on march 10th. [user] okay, that works. [system] should i reserve the car for you? [user] no, not right now. [system] is there anything else i can help you with? [user] yeah, can you look for a bus to get there? it would be for four people. [system] will you be leaving march 10th? [user] no, i'd like to leave march 1st.
State: [state] to_location=portland, or leaving_time=none leaving_date=march 1st from_location=none travelers=a

[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) 3 b) 1 c) 2 d) 4 e) 5 from_location=san francisco leaving_time=8:40 am to_location=lax leaving_date=1st of march [context] [user] can you help me rent a car? i need one until march 14th? [system] where do you want to pick it up from? what time and date will you pick it up? [user] i want to pick it up in portland, or. i would like to pick it up on the 10th of this month at 16:30. [system] i found a standard size honda accord available for pickup at pdx international airport on march 10th. [user] okay, that works. [system] should i reserve the car for you? [user] no, not right now. [system] is there anything else i can help you with? [user] yeah, can you look for a bus to get there? it would be for four people. [system] will you be leaving march 10th? [user] no, i'd like to leave march 1st. [system] where will you be coming from? [user] i will be coming from seattle, wa.
State: [state] travelers=d from_location=seattle, wa leaving_time=none to_location=portland, or leaving_date=march 1st

[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) premium economy b) business c) first class d) economy return_date=the 13th origin=seattle passengers=d of possible values a) 4 b) 3 c) 2 d) 1 destination=sf airlines=a of possible values a) delta airlines b) american airlines c) united airlines d) alaska airlines e) air france f) air canada g) british airways h) southwest airlines departure_date=9th of this month [context] [user] can you help me rent a car? i need one until march 14th? [system] where do you want to pick it up from? what time and date will you pick it up? [user] i want to pick it up in portland, or. i would like to pick it up on the 10th of this month at 16:30. [system] i found a standard size honda accord available for pickup at pdx international airport on march 10th. [user] okay, that works. [system] should i reserve the car for you? [user] no, not right now. [system] is there anything else i can help you with? [user] yeah, can you look for a bus to get there? it would be for four people. [system] will you be leaving march 10th? [user] no, i'd like to leave march 1st. [system] where will you be coming from? [user] i will be coming from seattle, wa. [system] i found 10 buses that fit your request. there is one that leaves at 6:10 am and has 0 transfers. the cost is $30. [user] okay, thanks. can you also look for a round trip flight to get there?
State: [state] seating_class=none return_date=none origin=seattle, wa passengers=a destination=portland, or airlines=none departure_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_date=1st of march travelers=b of possible values a) 5 b) 4 c) 3 d) 1 e) 2 from_location=san francisco leaving_time=8:40 am to_location=lax [context] [user] can you help me rent a car? i need one until march 14th? [system] where do you want to pick it up from? what time and date will you pick it up? [user] i want to pick it up in portland, or. i would like to pick it up on the 10th of this month at 16:30. [system] i found a standard size honda accord available for pickup at pdx international airport on march 10th. [user] okay, that works. [system] should i reserve the car for you? [user] no, not right now. [system] is there anything else i can help you with? [user] yeah, can you look for a bus to get there? it would be for four people. [system] will you be leaving march 10th? [user] no, i'd like to leave march 1st. [system] where will you be coming from? [user] i will be coming from seattle, wa. [system] i found 10 buses that fit your request. there is one that leaves at 6:10 am and has 0 transfers. the cost is $30. [user] okay, thanks. can you also look for a round trip flight to get there?
State: [state] leaving_date=march 1st travelers=b from_location=seattle, wa leaving_time=6:10 am to_location=portland, or

[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=d of possible values a) premium economy b) business c) first class d) economy airlines=c of possible values a) british airways b) american airlines c) delta airlines d) united airlines e) alaska airlines f) southwest airlines g) air france h) air canada destination=sf return_date=the 13th origin=seattle passengers=c of possible values a) 3 b) 2 c) 1 d) 4 [context] [user] can you help me rent a car? i need one until march 14th? [system] where do you want to pick it up from? what time and date will you pick it up? [user] i want to pick it up in portland, or. i would like to pick it up on the 10th of this month at 16:30. [system] i found a standard size honda accord available for pickup at pdx international airport on march 10th. [user] okay, that works. [system] should i reserve the car for you? [user] no, not right now. [system] is there anything else i can help you with? [user] yeah, can you look for a bus to get there? it would be for four people. [system] will you be leaving march 10th? [user] no, i'd like to leave march 1st. [system] where will you be coming from? [user] i will be coming from seattle, wa. [system] i found 10 buses that fit your request. there is one that leaves at 6:10 am and has 0 transfers. the cost is $30. [user] okay, thanks. can you also look for a round trip flight to get there? [system] will you be leaving march 1st, march 10th, or some other day? and will you return march 14th? [user] i want to leave next monday. the return date looks good.
State: [state] departure_date=next monday seating_class=none airlines=none destination=portland, or return_date=march 14th origin=seattle, wa 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] departure_date=9th of this month airlines=b of possible values a) british airways b) delta airlines c) air canada d) southwest airlines e) american airlines f) air france g) alaska airlines h) united airlines origin=seattle seating_class=d of possible values a) first class b) business c) premium economy d) economy return_date=the 13th destination=sf passengers=b of possible values a) 4 b) 1 c) 3 d) 2 [context] [user] can you help me rent a car? i need one until march 14th? [system] where do you want to pick it up from? what time and date will you pick it up? [user] i want to pick it up in portland, or. i would like to pick it up on the 10th of this month at 16:30. [system] i found a standard size honda accord available for pickup at pdx international airport on march 10th. [user] okay, that works. [system] should i reserve the car for you? [user] no, not right now. [system] is there anything else i can help you with? [user] yeah, can you look for a bus to get there? it would be for four people. [system] will you be leaving march 10th? [user] no, i'd like to leave march 1st. [system] where will you be coming from? [user] i will be coming from seattle, wa. [system] i found 10 buses that fit your request. there is one that leaves at 6:10 am and has 0 transfers. the cost is $30. [user] okay, thanks. can you also look for a round trip flight to get there? [system] will you be leaving march 1st, march 10th, or some other day? and will you return march 14th? [user] i want to leave next monday. the return date looks good. [system] i found 3 flights that match. how about an american airlines flight that costs $78 and departs at 8:05 am, with a return flight departing at 6 am? [user] ok, thank you.
State: [state] departure_date=next monday airlines=e origin=seattle, wa seating_class=none return_date=march 14th destination=portland, or 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) business c) premium economy d) first class departure_date=9th of this month passengers=d of possible values a) 3 b) 4 c) 2 d) 1 origin=seattle airlines=g of possible values a) air canada b) american airlines c) alaska airlines d) southwest airlines e) united airlines f) air france g) delta airlines h) british airways return_date=the 13th destination=sf [context] [user] can you help me rent a car? i need one until march 14th? [system] where do you want to pick it up from? what time and date will you pick it up? [user] i want to pick it up in portland, or. i would like to pick it up on the 10th of this month at 16:30. [system] i found a standard size honda accord available for pickup at pdx international airport on march 10th. [user] okay, that works. [system] should i reserve the car for you? [user] no, not right now. [system] is there anything else i can help you with? [user] yeah, can you look for a bus to get there? it would be for four people. [system] will you be leaving march 10th? [user] no, i'd like to leave march 1st. [system] where will you be coming from? [user] i will be coming from seattle, wa. [system] i found 10 buses that fit your request. there is one that leaves at 6:10 am and has 0 transfers. the cost is $30. [user] okay, thanks. can you also look for a round trip flight to get there? [system] will you be leaving march 1st, march 10th, or some other day? and will you return march 14th? [user] i want to leave next monday. the return date looks good. [system] i found 3 flights that match. how about an american airlines flight that costs $78 and departs at 8:05 am, with a return flight departing at 6 am? [user] ok, thank you. [system] is there anything else you need? [user] no, that's all for now, thank you.
State: [state] seating_class=none departure_date=next monday passengers=b origin=seattle, wa airlines=b return_date=march 14th destination=portland, or