inform((_:search,area,'centre');(_:search,type,'Attraction'))
user
I am looking for a place to visit in the centre of town .
reqmore() inform((_:result,amount,'forty - four');(_:result,area,'centre');(_:result,type,'Attraction'))
system
Okay . My computer shows forty - four attractions in the centre of town . Can you give me some more details so we can narrow the search ?
user
No matter can you just recommend one ?
inform((_:result,name,'All Saints Church');(_:result,type,'Attraction'))
system
Of course , I would recommend the All Saints Church . What would like to know about it ?
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
I need the phone number and postcode .
reqmore() inform((_:result,address,'jesus lane');(_:result,postcode,'cb58bs');(_:result,type,'Attraction'))
system
I 'd be happy to provide you that information .   The address is jesus lane and the postcode is cb58bs .   Is ther anything else I can assist you with ?
request((_:result,phone,?);(_:result,type,'Attraction'))
user
Could I get the phone number as well ?
inform((_:result,phone,'01223452587');(_:result,type,'Attraction'))
system
The phone number is 01223452587 .
inform((_:search,day,'monday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
I also need a train leaving from cambridge on monday .
request((_:search,destination,?);(_:search,type,'Train'))
system
Where will you go to ?
inform((_:search,destination,'leicester');(_:search,type,'Train'))
user
I will be travelling to Leicester .
system
TR8631 cost 37.80 pounds
_:search area centre
_:search type Attraction
_:search area centre
_:search type Attraction
_:system inquired _:user
_:result amount forty - four
_:result area centre
_:result type Attraction
_:search area centre
_:search type Attraction
_:system inquired _:user
_:result amount forty - four
_:result area centre
_:result name All Saints Church
_:result type Attraction
_:result phone ?
_:result postcode ?
_:search area centre
_:search type Attraction
_:result amount forty - four
_:result area centre
_:result name All Saints Church
_:result phone ?
_:system inquired _:user
_:result address jesus lane
_:result postcode cb58bs
_:result type Attraction
_:search area centre
_:result amount forty - four
_:result area centre
_:result name All Saints Church
_:system inquired _:user
_:result address jesus lane
_:result postcode cb58bs
_:result phone 01223452587
_:result type Attraction
_:search day monday
_:search departure cambridge
_:search type Train
_:search area centre
_:result amount forty - four
_:result area centre
_:result name All Saints Church
_:system inquired _:user
_:result address jesus lane
_:result postcode cb58bs
_:result phone 01223452587
_:result type Attraction
_:search day monday
_:search departure cambridge
_:search destination leicester
_:search type Train