inform((_:search,pricerange,'moderately');(_:search,type,'Hotel')) request((_:result,ticket,?);(_:result,type,'Train'))
user
Can you help me find a moderately priced place to stay ?
request((_:search,area,?);(_:search,type,'Hotel')) thank()
system
Sure . What area would you like to stay in ?
inform((_:search,area,'westside');(_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
I 'd like to stay on the westside , at a place with free parking and WiFi .
inform((_:result,category,'guesthouse');(_:result,name,'Hobsons House');(_:result,stars,'3');(_:result,type,'Hotel'))
system
There is the Hobsons House .   It is nice and is a 3 star guesthouse .
request((_:result,postcode,?);(_:result,type,'Hotel'))
user
Could you give me the postcode .
system
yes postcode is cb39lh
_:search pricerange moderately
_:search type Hotel
_:result ticket ?
_:result type Train
_:search pricerange moderately
_:result ticket ?
_:result type Train
_:search area westside
_:search has_internet yes
_:search has_parking yes
_:search type Hotel
_:search pricerange moderately
_:result ticket ?
_:search area westside
_:search has_internet yes
_:search has_parking yes
_:search type Hotel
_:result category guesthouse
_:result name Hobsons House
_:result stars 3
_:result type Hotel
_:result postcode ?