[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_location=port authority station pickup_city=new york type=a of possible values a) standard b) compact c) full-size pickup_time=10:30 in the morning pickup_date=march 4th [context] [user] i want to find a rental car in sd on march 8th
State: [state] dropoff_date=none pickup_location=none pickup_city=sd type=none pickup_time=none pickup_date=march 8th

[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_date=march 4th dropoff_date=next thursday pickup_time=10:30 in the morning type=c of possible values a) compact b) full-size c) standard [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th
State: [state] pickup_city=sd pickup_location=none pickup_date=march 8th dropoff_date=march 13th 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] dropoff_date=next thursday type=b of possible values a) full-size b) standard c) compact pickup_time=10:30 in the morning pickup_date=march 4th pickup_location=port authority station pickup_city=new york [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia
State: [state] dropoff_date=march 13th type=none pickup_time=10:00 pickup_date=march 8th pickup_location=none pickup_city=philadelphia

[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=a of possible values a) standard b) full-size c) compact dropoff_date=next thursday pickup_date=march 4th pickup_location=port authority station pickup_time=10:30 in the morning pickup_city=new york [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia [system] cool, how about this nice standard altima that's available on march 8th from 30th street station? [user] how much will that cost me?
State: [state] type=none dropoff_date=march 13th pickup_date=march 8th pickup_location=none pickup_time=10:00 pickup_city=philadelphia

[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 dropoff_date=next thursday type=b of possible values a) compact b) standard c) full-size pickup_city=new york [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia [system] cool, how about this nice standard altima that's available on march 8th from 30th street station? [user] how much will that cost me? [system] it'll be $130 [user] what about something more spacious?
State: [state] pickup_date=march 8th pickup_location=none pickup_time=10:00 dropoff_date=march 13th type=c pickup_city=philadelphia

[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_date=march 4th pickup_location=port authority station type=c of possible values a) full-size b) compact c) standard pickup_time=10:30 in the morning pickup_city=new york [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia [system] cool, how about this nice standard altima that's available on march 8th from 30th street station? [user] how much will that cost me? [system] it'll be $130 [user] what about something more spacious? [system] there's a full-size equinox on march 8th also from 30th street station [user] what else can i pick up at 2 o"clock in the afternoon?
State: [state] dropoff_date=march 13th pickup_date=march 8th pickup_location=none type=a pickup_time=2 o"clock in the afternoon pickup_city=philadelphia

[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_date=march 4th pickup_time=10:30 in the morning type=c of possible values a) compact b) full-size c) standard pickup_city=new york pickup_location=port authority station [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia [system] cool, how about this nice standard altima that's available on march 8th from 30th street station? [user] how much will that cost me? [system] it'll be $130 [user] what about something more spacious? [system] there's a full-size equinox on march 8th also from 30th street station [user] what else can i pick up at 2 o"clock in the afternoon? [system] there's a full-size cherokee available from phl international airport on march 8th [user] that sounds great
State: [state] dropoff_date=march 13th pickup_date=march 8th pickup_time=2 o"clock in the afternoon type=b pickup_city=philadelphia pickup_location=phl 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] type=b of possible values a) compact b) standard c) full-size pickup_date=march 4th pickup_city=new york pickup_location=port authority station pickup_time=10:30 in the morning dropoff_date=next thursday [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia [system] cool, how about this nice standard altima that's available on march 8th from 30th street station? [user] how much will that cost me? [system] it'll be $130 [user] what about something more spacious? [system] there's a full-size equinox on march 8th also from 30th street station [user] what else can i pick up at 2 o"clock in the afternoon? [system] there's a full-size cherokee available from phl international airport on march 8th [user] that sounds great [system] do you want to book it? [user] no not yet
State: [state] type=c pickup_date=march 8th pickup_city=philadelphia pickup_location=phl international airport pickup_time=2 o"clock in the afternoon dropoff_date=march 13th

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] group_size=c of possible values a) 5 b) 1 c) 3 d) 2 e) 4 departure_time=11:50 am destination=lax departure_date=3rd of this month origin=vegas fare_type=c of possible values a) economy extra b) flexible c) economy [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia [system] cool, how about this nice standard altima that's available on march 8th from 30th street station? [user] how much will that cost me? [system] it'll be $130 [user] what about something more spacious? [system] there's a full-size equinox on march 8th also from 30th street station [user] what else can i pick up at 2 o"clock in the afternoon? [system] there's a full-size cherokee available from phl international airport on march 8th [user] that sounds great [system] do you want to book it? [user] no not yet [system] then what else can i do? [user] find me a bus from washington to there leaving on march 6th
State: [state] group_size=none departure_time=none destination=philadelphia departure_date=march 6th origin=washington fare_type=none

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am fare_type=b of possible values a) economy extra b) economy c) flexible origin=vegas departure_date=3rd of this month destination=lax group_size=b of possible values a) 1 b) 3 c) 5 d) 4 e) 2 [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia [system] cool, how about this nice standard altima that's available on march 8th from 30th street station? [user] how much will that cost me? [system] it'll be $130 [user] what about something more spacious? [system] there's a full-size equinox on march 8th also from 30th street station [user] what else can i pick up at 2 o"clock in the afternoon? [system] there's a full-size cherokee available from phl international airport on march 8th [user] that sounds great [system] do you want to book it? [user] no not yet [system] then what else can i do? [user] find me a bus from washington to there leaving on march 6th [system] i found 8 for you. how about a $23 economy ticket leaving at 7:10 am [user] that sounds great, can you find me a premium economy round trip ticket for one?
State: [state] departure_time=7:10 am fare_type=b origin=washington departure_date=march 6th destination=philadelphia group_size=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] refundable=a of possible values a) true b) false departure_date=6th of this month seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy passengers=a of possible values a) 1 b) 2 c) 4 d) 3 outbound_departure_time=3:10 pm return_date=9th of this month origin_city=las vegas airlines=f of possible values a) united airlines b) air canada c) air france d) british airways e) alaska airlines f) southwest airlines g) american airlines h) delta airlines destination_city=sd inbound_departure_time=8:25 pm [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia [system] cool, how about this nice standard altima that's available on march 8th from 30th street station? [user] how much will that cost me? [system] it'll be $130 [user] what about something more spacious? [system] there's a full-size equinox on march 8th also from 30th street station [user] what else can i pick up at 2 o"clock in the afternoon? [system] there's a full-size cherokee available from phl international airport on march 8th [user] that sounds great [system] do you want to book it? [user] no not yet [system] then what else can i do? [user] find me a bus from washington to there leaving on march 6th [system] i found 8 for you. how about a $23 economy ticket leaving at 7:10 am [user] that sounds great, can you find me a premium economy round trip ticket for one?
State: [state] refundable=none departure_date=none seating_class=d passengers=a outbound_departure_time=none return_date=none origin_city=washington airlines=none destination_city=philadelphia 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 refundable=a of possible values a) true b) false airlines=e of possible values a) american airlines b) british airways c) delta airlines d) united airlines e) southwest airlines f) alaska airlines g) air france h) air canada destination_city=sd origin_city=las vegas departure_date=6th of this month return_date=9th of this month passengers=c of possible values a) 4 b) 3 c) 1 d) 2 seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy outbound_departure_time=3:10 pm [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia [system] cool, how about this nice standard altima that's available on march 8th from 30th street station? [user] how much will that cost me? [system] it'll be $130 [user] what about something more spacious? [system] there's a full-size equinox on march 8th also from 30th street station [user] what else can i pick up at 2 o"clock in the afternoon? [system] there's a full-size cherokee available from phl international airport on march 8th [user] that sounds great [system] do you want to book it? [user] no not yet [system] then what else can i do? [user] find me a bus from washington to there leaving on march 6th [system] i found 8 for you. how about a $23 economy ticket leaving at 7:10 am [user] that sounds great, can you find me a premium economy round trip ticket for one? [system] when are you leaving and coming back? is march 6th or march 8th good for departure? how about march 13th for your return? [user] i'll be back on march 14th and leaving on the 5th
State: [state] inbound_departure_time=none refundable=none airlines=none destination_city=philadelphia origin_city=washington departure_date=the 5th return_date=march 14th passengers=c seating_class=d outbound_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] origin_city=las vegas refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm return_date=9th of this month airlines=f of possible values a) american airlines b) alaska airlines c) delta airlines d) air canada e) british airways f) southwest airlines g) air france h) united airlines seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy departure_date=6th of this month outbound_departure_time=3:10 pm destination_city=sd passengers=b of possible values a) 3 b) 1 c) 4 d) 2 [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia [system] cool, how about this nice standard altima that's available on march 8th from 30th street station? [user] how much will that cost me? [system] it'll be $130 [user] what about something more spacious? [system] there's a full-size equinox on march 8th also from 30th street station [user] what else can i pick up at 2 o"clock in the afternoon? [system] there's a full-size cherokee available from phl international airport on march 8th [user] that sounds great [system] do you want to book it? [user] no not yet [system] then what else can i do? [user] find me a bus from washington to there leaving on march 6th [system] i found 8 for you. how about a $23 economy ticket leaving at 7:10 am [user] that sounds great, can you find me a premium economy round trip ticket for one? [system] when are you leaving and coming back? is march 6th or march 8th good for departure? how about march 13th for your return? [user] i'll be back on march 14th and leaving on the 5th [system] got it, so an american airlines flight for $244 with a 5:10 pm departure and a 9:45 am return flight? [user] is it refundable? and where does it leave from?
State: [state] origin_city=washington refundable=none inbound_departure_time=none return_date=march 14th airlines=none seating_class=d departure_date=the 5th outbound_departure_time=none destination_city=philadelphia passengers=b

[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] origin_city=las vegas seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy passengers=d of possible values a) 2 b) 4 c) 3 d) 1 return_date=9th of this month destination_city=sd airlines=d of possible values a) british airways b) american airlines c) alaska airlines d) southwest airlines e) air france f) delta airlines g) air canada h) united airlines departure_date=6th of this month inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia [system] cool, how about this nice standard altima that's available on march 8th from 30th street station? [user] how much will that cost me? [system] it'll be $130 [user] what about something more spacious? [system] there's a full-size equinox on march 8th also from 30th street station [user] what else can i pick up at 2 o"clock in the afternoon? [system] there's a full-size cherokee available from phl international airport on march 8th [user] that sounds great [system] do you want to book it? [user] no not yet [system] then what else can i do? [user] find me a bus from washington to there leaving on march 6th [system] i found 8 for you. how about a $23 economy ticket leaving at 7:10 am [user] that sounds great, can you find me a premium economy round trip ticket for one? [system] when are you leaving and coming back? is march 6th or march 8th good for departure? how about march 13th for your return? [user] i'll be back on march 14th and leaving on the 5th [system] got it, so an american airlines flight for $244 with a 5:10 pm departure and a 9:45 am return flight? [user] is it refundable? and where does it leave from? [system] no it's not refundable, and it departs from dulles international airport [user] got it, thanks
State: [state] origin_city=washington seating_class=d passengers=d return_date=march 14th destination_city=philadelphia airlines=b departure_date=the 5th inbound_departure_time=9:45 am refundable=none outbound_departure_time=5:10 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] origin_city=las vegas airlines=f of possible values a) air canada b) american airlines c) air france d) united airlines e) delta airlines f) southwest airlines g) alaska airlines h) british airways departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business return_date=9th of this month passengers=a of possible values a) 1 b) 4 c) 3 d) 2 inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm destination_city=sd [context] [user] i want to find a rental car in sd on march 8th [system] how long do you need it? [user] i need it till march 13th [system] what time do you need it? [user] i need it around 10:00 am and want it in philadelphia [system] cool, how about this nice standard altima that's available on march 8th from 30th street station? [user] how much will that cost me? [system] it'll be $130 [user] what about something more spacious? [system] there's a full-size equinox on march 8th also from 30th street station [user] what else can i pick up at 2 o"clock in the afternoon? [system] there's a full-size cherokee available from phl international airport on march 8th [user] that sounds great [system] do you want to book it? [user] no not yet [system] then what else can i do? [user] find me a bus from washington to there leaving on march 6th [system] i found 8 for you. how about a $23 economy ticket leaving at 7:10 am [user] that sounds great, can you find me a premium economy round trip ticket for one? [system] when are you leaving and coming back? is march 6th or march 8th good for departure? how about march 13th for your return? [user] i'll be back on march 14th and leaving on the 5th [system] got it, so an american airlines flight for $244 with a 5:10 pm departure and a 9:45 am return flight? [user] is it refundable? and where does it leave from? [system] no it's not refundable, and it departs from dulles international airport [user] got it, thanks [system] should i book you [user] no not right now, that's it for now
State: [state] origin_city=washington airlines=b departure_date=the 5th seating_class=a return_date=march 14th passengers=a inbound_departure_time=9:45 am refundable=none outbound_departure_time=5:10 pm destination_city=philadelphia