inform((_:search,area,'centre');(_:search,food,'venetian');(_:search,type,'Restaurant'))
user
I am looking at a place to eat that serves venetian food in the centre .
request((_:search,area,?);(_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'centre');(_:search,food,'Venetian');(_:search,type,'Restaurant'))
system
Unfortunately , I do n't see any restaurants that serve Venetian in the centre of town . Would you like to try a different area or type of cuisine ?
inform((_:search,food,'chinese');(_:search,type,'Restaurant'))
user
Do you have any Chinese restaurants ?
request((_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,area,'centre');(_:result,count,'10');(_:result,type,'Restaurant'))
system
Yes there are 10 in the centre of town . Any price preference ?
inform((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I was hoping for an expensive restaurant .
select((_:result,name,'HK Fusion');(_:result,name,'Sesame Restaurant and bar');(_:result,name,'Tang Chinese');(_:result,name,'Ugly Duckling');(_:result,type,'Restaurant')) inform((_:result,area,'centre');(_:result,count,'4');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
There are 4 expensive restaurants that are located in the town centre .   The Ugly Duckling , Tang Chinese , HK Fusion , and Sesame Restaurant and bar , would you like information on one ?
inform((_:search,day,'wednesday');(_:search,duration,'12:00');(_:search,name,'ugly duckling');(_:search,people,'4');(_:search,type,'Restaurant'))
user
Can I book at the Ugly Duckling for 4 people , at 12:00 on wednesday please ?
inform((_:booking,ref,'48MB42OD');(_:booking,type,'Booking'))
system
Great you 're all set the reference number is 48MB42OD
thank()
user
Thank you ! Ca n't wait !
reqmore()
system
Is there anything else I can help you with ?
thank()
user
That 's all I needed . Thanks
system
You 're quite welcome . Thanks for contacting the Cambridge TownInfo Centre and have a great day !
_:search area centre
_:search food venetian
_:search type Restaurant
_:search area ?
_:system canthelp _:search/2da4aca0
_:search/2da4aca0 area centre
_:search/2da4aca0 food Venetian
_:search/2da4aca0 type Restaurant
_:search food chinese
_:search type Restaurant
_:search area ?
_:system canthelp _:search/2da4aca0
_:search/2da4aca0 area centre
_:search/2da4aca0 food Venetian
_:search/2da4aca0 type Restaurant
_:search food chinese
_:result area centre
_:result count 10
_:result type Restaurant
_:search pricerange expensive
_:search type Restaurant
_:search area ?
_:system canthelp _:search/2da4aca0
_:search/2da4aca0 area centre
_:search/2da4aca0 food Venetian
_:search/2da4aca0 type Restaurant
_:search food chinese
_:search pricerange expensive
_:result name HK Fusion
_:result name Sesame Restaurant and bar
_:result name Tang Chinese
_:result name Ugly Duckling
_:result area centre
_:result count 4
_:result pricerange expensive
_:result type Restaurant
_:search day wednesday
_:search duration 12:00
_:search name ugly duckling
_:search people 4
_:search type Restaurant
_:search area ?
_:system canthelp _:search/2da4aca0
_:search/2da4aca0 area centre
_:search/2da4aca0 food Venetian
_:search/2da4aca0 type Restaurant
_:search food chinese
_:search pricerange expensive
_:result name HK Fusion
_:result name Sesame Restaurant and bar
_:result name Tang Chinese
_:result name Ugly Duckling
_:result area centre
_:result count 4
_:result pricerange expensive
_:result type Restaurant
_:search day wednesday
_:search duration 12:00
_:search name ugly duckling
_:search people 4
_:search type Restaurant
_:booking ref 48MB42OD
_:booking type Booking
_:search area ?
_:system canthelp _:search/2da4aca0
_:search/2da4aca0 area centre
_:search/2da4aca0 food Venetian
_:search/2da4aca0 type Restaurant
_:search food chinese
_:search pricerange expensive
_:result name HK Fusion
_:result name Sesame Restaurant and bar
_:result name Tang Chinese
_:result name Ugly Duckling
_:result area centre
_:result count 4
_:result pricerange expensive
_:result type Restaurant
_:search day wednesday
_:search duration 12:00
_:search name ugly duckling
_:search people 4
_:search type Restaurant
_:booking ref 48MB42OD
_:booking type Booking
_:system inquired _:user