hello()
system
Hello , welcome to the Cambridge restaurant system? You can ask for restaurants by area , price range or food type . How may I help you?
inform((_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
a moderately priced restaurant
request((_:search,area,?);(_:search,type,'Restaurant'))
system
What part of town do you have in mind?
inform((_:search,food,'unusual');(_:search,type,'Restaurant'))
user
it has to serve unusual
canthelp((_:search,food,'unusual');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
system
Sorry there is no unusual restaurant in the moderate price range
reqalts() inform((_:search,food,'spanish');(_:search,type,'Restaurant'))
user
how about spanish
inform((_:result,food,'spanish');(_:result,name,'la tasca');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
la tasca is a great restaurant serving spanish food and it is in the moderate price range
request((_:result,address,?);(_:result,type,'Restaurant'))
user
where is the address
inform((_:result,address,'14 -16 bridge street');(_:result,name,'la tasca');(_:result,type,'Restaurant'))
system
Sure , la tasca is on 14 -16 Bridge Street
request((_:result,phone,?);(_:result,type,'Restaurant'))
user
and the phone number
inform((_:result,name,'la tasca');(_:result,phone,'01223 464630');(_:result,type,'Restaurant'))
system
The phone number of la tasca is 01223 464630 .
request((_:result,postcode,?);(_:result,type,'Restaurant'))
user
and what is the post code
inform((_:result,name,'la tasca');(_:result,postcode,'c.b 2');(_:result,type,'Restaurant'))
system
The post code of la tasca is C.B 2, 1 U.F
bye()
user
alright thank you good bye
_:system greeted _:user
_:search pricerange moderate
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:search area ?
_:search food unusual
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:search area ?
_:system canthelp _:search/f554b4a5
_:search/f554b4a5 food unusual
_:search/f554b4a5 pricerange moderate
_:search/f554b4a5 type Restaurant
_:user inquired _:system
_:search food spanish
_:search type Restaurant
_:system greeted _:user
_:search pricerange moderate
_:search area ?
_:system canthelp _:search/f554b4a5
_:search/f554b4a5 food unusual
_:search/f554b4a5 pricerange moderate
_:search/f554b4a5 type Restaurant
_:user inquired _:system
_:search food spanish
_:search type Restaurant
_:result food spanish
_:result name la tasca
_:result pricerange moderate
_:result type Restaurant
_:result address ?
_:system greeted _:user
_:search pricerange moderate
_:search area ?
_:system canthelp _:search/f554b4a5
_:search/f554b4a5 food unusual
_:search/f554b4a5 pricerange moderate
_:search/f554b4a5 type Restaurant
_:user inquired _:system
_:search food spanish
_:search type Restaurant
_:result food spanish
_:result pricerange moderate
_:result address 14 -16 bridge street
_:result name la tasca
_:result type Restaurant
_:result phone ?
_:system greeted _:user
_:search pricerange moderate
_:search area ?
_:system canthelp _:search/f554b4a5
_:search/f554b4a5 food unusual
_:search/f554b4a5 pricerange moderate
_:search/f554b4a5 type Restaurant
_:user inquired _:system
_:search food spanish
_:search type Restaurant
_:result food spanish
_:result pricerange moderate
_:result address 14 -16 bridge street
_:result name la tasca
_:result phone 01223 464630
_:result type Restaurant
_:result postcode ?
_:system greeted _:user
_:search pricerange moderate
_:search area ?
_:system canthelp _:search/f554b4a5
_:search/f554b4a5 food unusual
_:search/f554b4a5 pricerange moderate
_:search/f554b4a5 type Restaurant
_:user inquired _:system
_:search food spanish
_:search type Restaurant
_:result food spanish
_:result pricerange moderate
_:result address 14 -16 bridge street
_:result phone 01223 464630
_:result name la tasca
_:result postcode c.b 2
_:result type Restaurant
_:user dismissed _:system