inform((_:search,type,'Hospital'))
user
Where is the nearest hospital ?
inform((_:result,address,'Hills Rd , Cambridge');(_:result,type,'Hospital')) request((_:search,department,?);(_:search,type,'Hospital'))
system
Addenbrookes Hospital is on Hills Rd , Cambridge . Is there a particular department you need ?
request((_:result,address,?);(_:result,type,'Hospital'))
user
No particular department , but may I please have the address ?
inform((_:result,address,'Hills Rd , Cambridge');(_:result,postcode,'CB20QQ');(_:result,type,'Hospital'))
system
The address is Hills Rd , Cambridge with a postcode of CB20QQ . Will there be anything else ?
request((_:result,phone,?);(_:result,type,'Hospital'))
user
I also need the phone number .
inform((_:result,phone,'01223245151');(_:result,type,'Hospital'))
system
The general phone number is 01223245151 .   Do you need any further assistance ?
thank()
user
No that was all . Thank you .
bye() thank()
system
You 're welcome ! Have a great day !
thank()
user
Thank you ! You too . Your business provides a really great service .
system
Thank you for using Cambridge TownInfo centre . Good bye .
_:search type Hospital
_:result address Hills Rd , Cambridge
_:result type Hospital
_:search department ?
_:search type Hospital
_:result address ?
_:search department ?
_:search type Hospital
_:result address Hills Rd , Cambridge
_:result postcode CB20QQ
_:result type Hospital
_:result phone ?
_:search department ?
_:search type Hospital
_:result address Hills Rd , Cambridge
_:result postcode CB20QQ
_:result phone 01223245151
_:result type Hospital
_:search department ?
_:search type Hospital
_:result address Hills Rd , Cambridge
_:result postcode CB20QQ
_:result phone 01223245151
_:result type Hospital
_:system dismissed _:user