inform((_:search,area,'centre');(_:search,food,'british');(_:search,type,'Restaurant'))
user
Hello , I am looking for a restaurant in the town centre that serves British food .
request((_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,area,'centre');(_:result,count,'7');(_:result,food,'British');(_:result,type,'Restaurant'))
system
There are 7 restaurants in the centre of town that serves British food . Is there any particular price range you are looking for ?
inform((_:search,food,'british');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
Yes , I 'm looking for a moderately priced restaurant with British food .
offer((_:booking,type,'Booking')) inform((_:result,name,'Restaurant One Seven');(_:result,type,'Restaurant'))
system
I can recommend Restaurant One Seven . Would you like to book a table with them ?
inform((_:search,day,'wednesday');(_:search,duration,'17:45');(_:search,people,'3');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Sure . I will be booking 3 people at 17:45 on Wednesday . Could i also get the reference number , please ?
inform((_:booking,duration,'17:45');(_:booking,name,'Restaurant One Seven in');(_:booking,people,'3');(_:booking,ref,'VLJLK60E');(_:booking,type,'Booking'))
system
Your reservation is complete for a party of 3 at 17:45 at a British Restaurant   One Seven in centre , and your confirmation # is VLJLK60E .
inform((_:search,category,'hotel');(_:search,pricerange,'same price range');(_:search,type,'Hotel'))
user
I also need a hotel in the same price range as the restaurant .
inform((_:result,count,'18');(_:result,pricerange,'Moderate');(_:result,type,'Hotel')) reqmore()
system
There are 18 hotels in the Moderate price range , would you like me to narrow these down by searching other amenities or location ?
inform((_:search,has_parking,'yes');(_:search,stars,'2');(_:search,type,'Hotel'))
user
I would like something that is 2 stars and includes free parking .
select((_:result,name,'Ashley Hotel');(_:result,name,'Lovell Lodge');(_:result,type,'Hotel')) inform((_:result,count,'2');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,type,'Hotel'))
system
I have 2 options with those specifications . The Ashley Hotel and the Lovell Lodge both with free wifi and parking . Which would you prefer ?
inform((_:search,day,'wednesday');(_:search,people,'2');(_:search,stay,'2');(_:search,type,'Hotel'))
user
Could you book a room for 2 people , 2 nights on Wednesday at the Ashley , please ?
canthelp((_:booking,type,'Booking')) offer((_:booking,type,'Booking'))
system
Book was unsuccessful . Would you like to try the lovell lodge ?
user
Sure , lets try that instead .
canthelp((_:booking,day,'Wednesday');(_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
I was unable to book the Lovell Lodge for you on Wednesday . Do you want to try a different day or a shorter stay ?
inform((_:search,day,'wednesday');(_:search,name,'Lovell Lodge');(_:search,type,'Hotel'))
user
Can you try the Lovell Lodge for the Wednesday , please ?
canthelp((_:booking,day,'Wednesday');(_:booking,type,'Booking'))
system
I am sorry . Lovell Lodge still has no bookings available for wednesday . Would you like to try a different hotel ?
inform((_:search,day,'wednesday');(_:search,has_parking,'yes');(_:search,people,'3');(_:search,pricerange,'moderately');(_:search,stars,'2');(_:search,stay,'2');(_:search,type,'Hotel'))
user
Yes , I need a 2 star hotel for 3 people for 2 nights on   Wednesday , moderately priced , with free parking .
reqmore() inform((_:booking,name,'Ashley hotel');(_:booking,ref,'KEH2F5Z2');(_:booking,type,'Booking'))
system
OK , I have you booked in the Ashley hotel . The Reference Number is : KEH2F5Z2 . Can I help you with anything else today ?
thank()
user
I think that 's all I need . Thank you .
system
My pleasure , enjoy your trip .
_:search area centre
_:search food british
_:search type Restaurant
_:search area centre
_:result area centre
_:result count 7
_:result food British
_:result type Restaurant
_:search food british
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_:search type Restaurant
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_:result food British
_:search food british
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_:system offered _:booking
_:booking type Booking
_:result name Restaurant One Seven
_:result type Restaurant
_:search day wednesday
_:search duration 17:45
_:search people 3
_:search type Restaurant
_:result ref ?
_:search area centre
_:result area centre
_:result count 7
_:result food British
_:search food british
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_:result name Restaurant One Seven
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_:search duration 17:45
_:search people 3
_:result ref ?
_:booking duration 17:45
_:booking name Restaurant One Seven in
_:booking people 3
_:booking ref VLJLK60E
_:booking type Booking
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_:search type Hotel
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_:result area centre
_:result food British
_:search food british
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_:result name Restaurant One Seven
_:search day wednesday
_:search duration 17:45
_:search people 3
_:result ref ?
_:booking duration 17:45
_:booking name Restaurant One Seven in
_:booking people 3
_:booking ref VLJLK60E
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_:result count 18
_:result pricerange Moderate
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_:search has_parking yes
_:search stars 2
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_:search duration 17:45
_:result ref ?
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_:booking people 3
_:booking ref VLJLK60E
_:booking type Booking
_:search category hotel
_:search pricerange same price range
_:result pricerange Moderate
_:system inquired _:user
_:search has_parking yes
_:search stars 2
_:result name Ashley Hotel
_:result name Lovell Lodge
_:result count 2
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search day wednesday
_:search people 2
_:search stay 2
_:search type Hotel
_:search area centre
_:result area centre
_:result food British
_:search food british
_:system offered _:booking
_:search duration 17:45
_:result ref ?
_:booking duration 17:45
_:booking name Restaurant One Seven in
_:booking people 3
_:booking ref VLJLK60E
_:booking type Booking
_:search category hotel
_:search pricerange same price range
_:result pricerange Moderate
_:system inquired _:user
_:search has_parking yes
_:search stars 2
_:result name Ashley Hotel
_:result name Lovell Lodge
_:result count 2
_:result has_internet none
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_:result type Hotel
_:search day wednesday
_:search people 2
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_:search type Hotel
_:system canthelp _:booking/83d4c576
_:booking/83d4c576 type Booking
_:search area centre
_:result area centre
_:result food British
_:search food british
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_:search duration 17:45
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_:booking duration 17:45
_:booking name Restaurant One Seven in
_:booking people 3
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_:search category hotel
_:search pricerange same price range
_:result pricerange Moderate
_:system inquired _:user
_:search has_parking yes
_:search stars 2
_:result name Ashley Hotel
_:result name Lovell Lodge
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_:system canthelp _:booking/83d4c576
_:booking/83d4c576 type Booking
_:system canthelp _:booking/7aab182e
_:booking/7aab182e day Wednesday
_:booking/7aab182e type Booking
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_:booking stay ?
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_:search day wednesday
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_:search type Hotel
_:search area centre
_:result area centre
_:result food British
_:search food british
_:system offered _:booking
_:search duration 17:45
_:result ref ?
_:booking duration 17:45
_:booking name Restaurant One Seven in
_:booking people 3
_:booking ref VLJLK60E
_:search category hotel
_:result pricerange Moderate
_:system inquired _:user
_:result name Ashley Hotel
_:result name Lovell Lodge
_:result count 2
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:system canthelp _:booking/83d4c576
_:booking/83d4c576 type Booking
_:system canthelp _:booking/7aab182e
_:booking/7aab182e day Wednesday
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_:booking day ?
_:booking stay ?
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_:search name Lovell Lodge
_:system canthelp _:booking/aeeea3df
_:booking/aeeea3df day Wednesday
_:booking/aeeea3df type Booking
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_:search has_parking yes
_:search people 3
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_:result food British
_:search food british
_:system offered _:booking
_:search duration 17:45
_:result ref ?
_:booking duration 17:45
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_:search category hotel
_:result pricerange Moderate
_:result name Ashley Hotel
_:result name Lovell Lodge
_:result count 2
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:system canthelp _:booking/83d4c576
_:booking/83d4c576 type Booking
_:system canthelp _:booking/7aab182e
_:booking/7aab182e day Wednesday
_:booking/7aab182e type Booking
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_:booking stay ?
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_:system canthelp _:booking/aeeea3df
_:booking/aeeea3df day Wednesday
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_:search day wednesday
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_:search people 3
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_:search type Hotel
_:system inquired _:user
_:booking name Ashley hotel
_:booking ref KEH2F5Z2
_:booking type Booking