[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) compact c) full-size pickup_time=10:30 in the morning pickup_date=march 4th pickup_location=port authority station dropoff_date=next thursday pickup_city=new york [context] [user] i'd like to find a rental car.
State: [state] type=none pickup_time=none pickup_date=none pickup_location=none dropoff_date=none pickup_city=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=a of possible values a) standard b) full-size c) compact 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] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month.
State: [state] type=none pickup_city=none pickup_date=9th of this month pickup_time=none dropoff_date=none 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 type=a of possible values a) standard b) compact c) full-size pickup_time=10:30 in the morning dropoff_date=next thursday pickup_date=march 4th pickup_location=port authority station [context] [user] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month. [system] and where would you like to pick it up from? [user] i'd like to pick it up from washington.
State: [state] pickup_city=washington type=none pickup_time=none dropoff_date=none pickup_date=9th of this month 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] dropoff_date=next thursday 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 pickup_location=port authority station [context] [user] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month. [system] and where would you like to pick it up from? [user] i'd like to pick it up from washington. [system] how long do you need the car? [user] i want it until the 13th.
State: [state] dropoff_date=the 13th pickup_city=washington type=none pickup_time=none pickup_date=9th of this month 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 pickup_date=march 4th pickup_city=new york type=c of possible values a) compact b) full-size c) standard dropoff_date=next thursday pickup_location=port authority station [context] [user] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month. [system] and where would you like to pick it up from? [user] i'd like to pick it up from washington. [system] how long do you need the car? [user] i want it until the 13th. [system] what time will you be picking it up? [user] i'd like a spacious car please. and i'll pick it up around 1:30 pm.
State: [state] pickup_time=1:30 pm pickup_date=9th of this month pickup_city=washington type=b dropoff_date=the 13th pickup_location=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] fare_type=b of possible values a) flexible b) economy c) economy extra destination=lax departure_date=3rd of this month group_size=d of possible values a) 5 b) 1 c) 4 d) 3 e) 2 origin=vegas departure_time=11:50 am [context] [user] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month. [system] and where would you like to pick it up from? [user] i'd like to pick it up from washington. [system] how long do you need the car? [user] i want it until the 13th. [system] what time will you be picking it up? [user] i'd like a spacious car please. and i'll pick it up around 1:30 pm. [system] there's a full-size forester available at dulles international airport on march 9th. [user] that would work. what about a bus ride there? i'd like an economy ticket, and want to leave on the 1st.
State: [state] fare_type=b destination=washington departure_date=the 1st group_size=none origin=none departure_time=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_location=port authority station pickup_time=10:30 in the morning dropoff_date=next thursday pickup_date=march 4th [context] [user] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month. [system] and where would you like to pick it up from? [user] i'd like to pick it up from washington. [system] how long do you need the car? [user] i want it until the 13th. [system] what time will you be picking it up? [user] i'd like a spacious car please. and i'll pick it up around 1:30 pm. [system] there's a full-size forester available at dulles international airport on march 9th. [user] that would work. what about a bus ride there? i'd like an economy ticket, and want to leave on the 1st.
State: [state] type=a pickup_city=washington pickup_location=dulles international airport pickup_time=1:30 pm dropoff_date=the 13th pickup_date=9th of this month

[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] destination=lax departure_date=3rd of this month origin=vegas fare_type=b of possible values a) economy extra b) economy c) flexible departure_time=11:50 am group_size=b of possible values a) 5 b) 3 c) 1 d) 2 e) 4 [context] [user] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month. [system] and where would you like to pick it up from? [user] i'd like to pick it up from washington. [system] how long do you need the car? [user] i want it until the 13th. [system] what time will you be picking it up? [user] i'd like a spacious car please. and i'll pick it up around 1:30 pm. [system] there's a full-size forester available at dulles international airport on march 9th. [user] that would work. what about a bus ride there? i'd like an economy ticket, and want to leave on the 1st. [system] where are you leaving from? [user] i'd like to leave from philly.
State: [state] destination=washington departure_date=the 1st origin=philly fare_type=b departure_time=none group_size=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_date=3rd of this month fare_type=b of possible values a) flexible b) economy c) economy extra origin=vegas destination=lax group_size=a of possible values a) 3 b) 2 c) 1 d) 5 e) 4 departure_time=11:50 am [context] [user] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month. [system] and where would you like to pick it up from? [user] i'd like to pick it up from washington. [system] how long do you need the car? [user] i want it until the 13th. [system] what time will you be picking it up? [user] i'd like a spacious car please. and i'll pick it up around 1:30 pm. [system] there's a full-size forester available at dulles international airport on march 9th. [user] that would work. what about a bus ride there? i'd like an economy ticket, and want to leave on the 1st. [system] where are you leaving from? [user] i'd like to leave from philly. [system] would a bus leaving at 7:30 am that costs $27 for an economy ticket work for you? [user] are there any other options?
State: [state] departure_date=the 1st fare_type=b origin=philly destination=washington group_size=none departure_time=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] destination=lax fare_type=a of possible values a) economy b) flexible c) economy extra departure_time=11:50 am origin=vegas departure_date=3rd of this month group_size=b of possible values a) 1 b) 3 c) 5 d) 2 e) 4 [context] [user] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month. [system] and where would you like to pick it up from? [user] i'd like to pick it up from washington. [system] how long do you need the car? [user] i want it until the 13th. [system] what time will you be picking it up? [user] i'd like a spacious car please. and i'll pick it up around 1:30 pm. [system] there's a full-size forester available at dulles international airport on march 9th. [user] that would work. what about a bus ride there? i'd like an economy ticket, and want to leave on the 1st. [system] where are you leaving from? [user] i'd like to leave from philly. [system] would a bus leaving at 7:30 am that costs $27 for an economy ticket work for you? [user] are there any other options? [system] what about a bus leaving at 7:50 am that costs $27 for an economy ticket? [user] what bus station is it leaving from? and where is it going?
State: [state] destination=washington fare_type=a departure_time=none origin=philly departure_date=the 1st group_size=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 origin=vegas group_size=d of possible values a) 2 b) 5 c) 4 d) 3 e) 1 fare_type=c of possible values a) flexible b) economy extra c) economy destination=lax departure_date=3rd of this month [context] [user] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month. [system] and where would you like to pick it up from? [user] i'd like to pick it up from washington. [system] how long do you need the car? [user] i want it until the 13th. [system] what time will you be picking it up? [user] i'd like a spacious car please. and i'll pick it up around 1:30 pm. [system] there's a full-size forester available at dulles international airport on march 9th. [user] that would work. what about a bus ride there? i'd like an economy ticket, and want to leave on the 1st. [system] where are you leaving from? [user] i'd like to leave from philly. [system] would a bus leaving at 7:30 am that costs $27 for an economy ticket work for you? [user] are there any other options? [system] what about a bus leaving at 7:50 am that costs $27 for an economy ticket? [user] what bus station is it leaving from? and where is it going? [system] it leaves from intercity terminal and will arrive at union station. [user] are there any other options? it's for 4 people.
State: [state] departure_time=none origin=philly group_size=c fare_type=c destination=washington departure_date=the 1st

[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=e of possible values a) 2 b) 4 c) 1 d) 5 e) 3 fare_type=b of possible values a) flexible b) economy c) economy extra origin=vegas departure_time=11:50 am departure_date=3rd of this month destination=lax [context] [user] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month. [system] and where would you like to pick it up from? [user] i'd like to pick it up from washington. [system] how long do you need the car? [user] i want it until the 13th. [system] what time will you be picking it up? [user] i'd like a spacious car please. and i'll pick it up around 1:30 pm. [system] there's a full-size forester available at dulles international airport on march 9th. [user] that would work. what about a bus ride there? i'd like an economy ticket, and want to leave on the 1st. [system] where are you leaving from? [user] i'd like to leave from philly. [system] would a bus leaving at 7:30 am that costs $27 for an economy ticket work for you? [user] are there any other options? [system] what about a bus leaving at 7:50 am that costs $27 for an economy ticket? [user] what bus station is it leaving from? and where is it going? [system] it leaves from intercity terminal and will arrive at union station. [user] are there any other options? it's for 4 people. [system] i have found 6 buses that would work. there's one that leaves at 8:20 am and costs $27 for an economy ticket. [user] that would work. could you also find me a round trip flight? i'd like to return on the 14th of this month. i'd like to travel in economy and want to leave on the 1st.
State: [state] group_size=b fare_type=b origin=philly departure_time=8:20 am departure_date=the 1st destination=washington

[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] destination_city=sd departure_date=6th of this month refundable=b of possible values a) false b) true origin_city=las vegas return_date=9th of this month outbound_departure_time=3:10 pm passengers=c of possible values a) 2 b) 4 c) 1 d) 3 inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business airlines=b of possible values a) air canada b) southwest airlines c) air france d) british airways e) alaska airlines f) united airlines g) delta airlines h) american airlines [context] [user] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month. [system] and where would you like to pick it up from? [user] i'd like to pick it up from washington. [system] how long do you need the car? [user] i want it until the 13th. [system] what time will you be picking it up? [user] i'd like a spacious car please. and i'll pick it up around 1:30 pm. [system] there's a full-size forester available at dulles international airport on march 9th. [user] that would work. what about a bus ride there? i'd like an economy ticket, and want to leave on the 1st. [system] where are you leaving from? [user] i'd like to leave from philly. [system] would a bus leaving at 7:30 am that costs $27 for an economy ticket work for you? [user] are there any other options? [system] what about a bus leaving at 7:50 am that costs $27 for an economy ticket? [user] what bus station is it leaving from? and where is it going? [system] it leaves from intercity terminal and will arrive at union station. [user] are there any other options? it's for 4 people. [system] i have found 6 buses that would work. there's one that leaves at 8:20 am and costs $27 for an economy ticket. [user] that would work. could you also find me a round trip flight? i'd like to return on the 14th of this month. i'd like to travel in economy and want to leave on the 1st.
State: [state] destination_city=washington departure_date=the 1st refundable=none origin_city=philly return_date=14th of this month outbound_departure_time=none passengers=b inbound_departure_time=none seating_class=a airlines=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] airlines=c of possible values a) british airways b) air canada c) southwest airlines d) alaska airlines e) air france f) delta airlines g) united airlines h) american airlines departure_date=6th of this month destination_city=sd return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business refundable=a of possible values a) true b) false passengers=b of possible values a) 4 b) 1 c) 3 d) 2 origin_city=las vegas inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm [context] [user] i'd like to find a rental car. [system] when would you like to get it? [user] i need it starting the 9th of this month. [system] and where would you like to pick it up from? [user] i'd like to pick it up from washington. [system] how long do you need the car? [user] i want it until the 13th. [system] what time will you be picking it up? [user] i'd like a spacious car please. and i'll pick it up around 1:30 pm. [system] there's a full-size forester available at dulles international airport on march 9th. [user] that would work. what about a bus ride there? i'd like an economy ticket, and want to leave on the 1st. [system] where are you leaving from? [user] i'd like to leave from philly. [system] would a bus leaving at 7:30 am that costs $27 for an economy ticket work for you? [user] are there any other options? [system] what about a bus leaving at 7:50 am that costs $27 for an economy ticket? [user] what bus station is it leaving from? and where is it going? [system] it leaves from intercity terminal and will arrive at union station. [user] are there any other options? it's for 4 people. [system] i have found 6 buses that would work. there's one that leaves at 8:20 am and costs $27 for an economy ticket. [user] that would work. could you also find me a round trip flight? i'd like to return on the 14th of this month. i'd like to travel in economy and want to leave on the 1st. [system] there's an american airlines flight that leaves at 9:45 am and returns at 5:10 pm. it costs $146. [user] that would work for me. that's all for now.
State: [state] airlines=h departure_date=the 1st destination_city=washington return_date=14th of this month seating_class=b refundable=none passengers=a origin_city=philly inbound_departure_time=5:10 pm outbound_departure_time=9:45 am