inform((_:search,area,'centre');(_:search,food,'italian');(_:search,type,'Restaurant'))
user
I need a italian restaurant in the centre .
inform((_:result,name,'pizza express');(_:result,type,'Restaurant')) thank()
system
what about pizza express ? it 's getting great reviews .
inform((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Is it an expensive restaurant ?
select((_:result,pricerange,'cheaper');(_:result,type,'Restaurant')) inform((_:result,name,'Pizza Express');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
No , Pizza Express is moderately priced . But I could find a cheaper option if you would like ?
inform((_:search,day,'monday');(_:search,duration,'13:30');(_:search,people,'1');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I would prefer an expensive price range and need a reservation for 1 at 13:30 on Monday .
request((_:search,area,?);(_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'centre');(_:search,food,'Italian');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
system
I am sorry but there are no Italian restaurants in the expensive range in the centre .   Would you like to try another area or type of food ?
user
What would you suggest ?
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,area,'centre');(_:result,count,'2');(_:result,food,'Italian');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
There are two moderately priced italian restaurants in centre or would you like a different type of food ?
inform((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
so , nothing that is expensive ?
canthelp((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
system
no expensive with those specifications
inform((_:search,day,'monday');(_:search,duration,'13:30');(_:search,people,'one');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
Okay , let 's just go with a moderately priced one . I need a table on Monday at 13:30 for one person .
select((_:result,name,'pizza express');(_:result,type,'Restaurant'))
system
Would you like to try pizza express ?
inform((_:search,day,'monday');(_:search,duration,'13:30');(_:search,people,'1');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
okay why not . I need a table for 1 at 13:30 on monday . And I need the reference number too please
inform((_:booking,ref,'YBCVLUXU');(_:booking,type,'Booking'))
system
Okay . Your booking was successful ! The reference number is YBCVLUXU . The table will be reserved for 15 minutes .
thank() inform((_:search,area,'same area');(_:search,type,'Hotel'))
user
Thanks , what places to go are available in that same area ?
request((_:search,category,?);(_:search,type,'Attraction'))
system
What kind of attraction are you looking for ?
user
Anything will do .
inform((_:result,category,'architecture');(_:result,name,'holy trinity church');(_:result,type,'Attraction'))
system
How about holy trinity church .   The architecture there is quite impressive .
request((_:result,postcode,?);(_:result,type,'Attraction'))
user
Sounds interesting .   What is the postcode ?
reqmore() inform((_:result,postcode,'cb23nz');(_:result,type,'Attraction'))
system
The postcode is cb23nz . Can I help you with any other information ?
user
I do not need more information .
system
Great . If you need help in the future , please contact us .
_:search area centre
_:search food italian
_:search type Restaurant
_:search area centre
_:search food italian
_:result name pizza express
_:result type Restaurant
_:search pricerange expensive
_:search type Restaurant
_:search area centre
_:search food italian
_:result name Pizza Express
_:result pricerange moderately priced
_:result type Restaurant
_:search day monday
_:search duration 13:30
_:search people 1
_:search pricerange expensive
_:search type Restaurant
_:result name Pizza Express
_:result pricerange moderately priced
_:result type Restaurant
_:search day monday
_:search duration 13:30
_:search people 1
_:search pricerange expensive
_:search area ?
_:search food ?
_:search type Restaurant
_:system canthelp _:search/b0713096
_:search/b0713096 area centre
_:search/b0713096 food Italian
_:search/b0713096 pricerange expensive
_:search/b0713096 type Restaurant
_:result name Pizza Express
_:search day monday
_:search duration 13:30
_:search people 1
_:search area ?
_:system canthelp _:search/b0713096
_:search/b0713096 area centre
_:search/b0713096 food Italian
_:search/b0713096 pricerange expensive
_:search/b0713096 type Restaurant
_:search food ?
_:result area centre
_:result count 2
_:result food Italian
_:result pricerange moderately priced
_:result type Restaurant
_:search pricerange expensive
_:search type Restaurant
_:result name Pizza Express
_:search area ?
_:system canthelp _:search/b0713096
_:search/b0713096 area centre
_:search/b0713096 food Italian
_:search/b0713096 pricerange expensive
_:search/b0713096 type Restaurant
_:search food ?
_:result area centre
_:result count 2
_:result food Italian
_:result pricerange moderately priced
_:result type Restaurant
_:system canthelp _:search/6f65aab4
_:search/6f65aab4 pricerange expensive
_:search/6f65aab4 type Restaurant
_:search day monday
_:search duration 13:30
_:search people one
_:search pricerange moderately
_:search type Restaurant
_:search area ?
_:system canthelp _:search/b0713096
_:search/b0713096 area centre
_:search/b0713096 food Italian
_:search/b0713096 pricerange expensive
_:search/b0713096 type Restaurant
_:search food ?
_:result area centre
_:result count 2
_:result food Italian
_:result pricerange moderately priced
_:system canthelp _:search/6f65aab4
_:search/6f65aab4 pricerange expensive
_:search/6f65aab4 type Restaurant
_:search pricerange moderately
_:result name pizza express
_:result type Restaurant
_:search day monday
_:search duration 13:30
_:search people 1
_:search type Restaurant
_:result ref ?
_:system canthelp _:search/b0713096
_:search/b0713096 area centre
_:search/b0713096 food Italian
_:search/b0713096 pricerange expensive
_:search/b0713096 type Restaurant
_:search food ?
_:result area centre
_:result count 2
_:result food Italian
_:result pricerange moderately priced
_:system canthelp _:search/6f65aab4
_:search/6f65aab4 pricerange expensive
_:search/6f65aab4 type Restaurant
_:search pricerange moderately
_:result name pizza express
_:result type Restaurant
_:search day monday
_:search duration 13:30
_:search people 1
_:result ref ?
_:booking ref YBCVLUXU
_:booking type Booking
_:search area same area
_:search type Hotel
_:system canthelp _:search/b0713096
_:search/b0713096 area centre
_:search/b0713096 food Italian
_:search/b0713096 pricerange expensive
_:search/b0713096 type Restaurant
_:search food ?
_:result area centre
_:result count 2
_:result food Italian
_:result pricerange moderately priced
_:system canthelp _:search/6f65aab4
_:search/6f65aab4 pricerange expensive
_:search/6f65aab4 type Restaurant
_:search pricerange moderately
_:result name pizza express
_:result type Restaurant
_:search day monday
_:search duration 13:30
_:search people 1
_:result ref ?
_:booking ref YBCVLUXU
_:booking type Booking
_:search area same area
_:search category ?
_:search type Attraction
_:system canthelp _:search/b0713096
_:search/b0713096 area centre
_:search/b0713096 food Italian
_:search/b0713096 pricerange expensive
_:search/b0713096 type Restaurant
_:search food ?
_:result area centre
_:result count 2
_:result food Italian
_:result pricerange moderately priced
_:system canthelp _:search/6f65aab4
_:search/6f65aab4 pricerange expensive
_:search/6f65aab4 type Restaurant
_:search pricerange moderately
_:search day monday
_:search duration 13:30
_:search people 1
_:result ref ?
_:booking ref YBCVLUXU
_:booking type Booking
_:search area same area
_:search category ?
_:search type Attraction
_:result category architecture
_:result name holy trinity church
_:result type Attraction
_:result postcode ?
_:system canthelp _:search/b0713096
_:search/b0713096 area centre
_:search/b0713096 food Italian
_:search/b0713096 pricerange expensive
_:search/b0713096 type Restaurant
_:search food ?
_:result area centre
_:result count 2
_:result food Italian
_:result pricerange moderately priced
_:system canthelp _:search/6f65aab4
_:search/6f65aab4 pricerange expensive
_:search/6f65aab4 type Restaurant
_:search pricerange moderately
_:search day monday
_:search duration 13:30
_:search people 1
_:result ref ?
_:booking ref YBCVLUXU
_:booking type Booking
_:search area same area
_:search category ?
_:search type Attraction
_:result category architecture
_:result name holy trinity church
_:system inquired _:user
_:result postcode cb23nz
_:result type Attraction