inform((_:search,category,'guesthouse');(_:search,has_parking,'dontcare');(_:search,type,'Hotel'))
user
Hi , I need a place to stay . I would prefer it to be a guesthouse type . It does n't need to have free parking .
request((_:search,area,?);(_:search,type,'Hotel'))
system
Are you looking for a hotel in a particular area ?
inform((_:search,pricerange,'moderately');(_:search,type,'Hotel'))
user
No , I do n't need a particular area , but I am looking for something moderately priced .
inform((_:result,category,'guesthouses');(_:result,count,'15');(_:result,pricerange,'moderate');(_:result,type,'Hotel')) reqmore()
system
There are 15 Guesthouses with a moderate price . Do you have further criteria to narrow that down or would you like a recommendation ?
inform((_:search,area,'center');(_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
I 've changed my mind and would like to go ahead and pick the center of town . Wifi would be great .
canthelp((_:search,category,'guesthouse');(_:search,type,'Hotel')) inform((_:result,category,'hotel');(_:result,type,'Hotel'))
system
I do n't have a guesthouse available but i do have a hotel . Would that work ?
inform((_:search,day,'monday');(_:search,people,'1');(_:search,stay,'5');(_:search,type,'Hotel'))
user
Yes lets book it for 1 person for 5 nights starting monday .
inform((_:booking,name,'cityroomz');(_:booking,ref,'QQ57BSBE');(_:booking,type,'Booking'))
system
Ok , you are all booked at cityroomz . Your reference number is QQ57BSBE .
thank()
user
Thank you , can you tell me about a place called the Ghandi ?   I near that they have the best tandorri chicken .
offer((_:booking,type,'Booking')) inform((_:result,address,'72 Regent Street City Centre');(_:result,area,'center');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
Yes , they 're great . I 've eaten there many times . They are cheap and located in the center of town at 72 Regent Street City Centre . Do you need a reservation ?
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
Nope I need their phone number though and postcode when you get a chance , thanks
reqmore() inform((_:result,phone,'01223353942');(_:result,postcode,'cb21dp');(_:result,type,'Restaurant'))
system
Their phone number is 01223353942 and postcode is 	 cb21dp .   Is there anything else that I can help you with ?
thank()
user
Thank you . That is all that I need .
system
Thank you for using the Cambridge Town Info service ! Enjoy your time in Cambridge
_:search category guesthouse
_:search has_parking dontcare
_:search type Hotel
_:search category guesthouse
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_:search area ?
_:search pricerange moderately
_:search type Hotel
_:search category guesthouse
_:search has_parking dontcare
_:search pricerange moderately
_:result category guesthouses
_:result count 15
_:result pricerange moderate
_:result type Hotel
_:system inquired _:user
_:search area center
_:search has_internet yes
_:search type Hotel
_:search category guesthouse
_:search has_parking dontcare
_:search pricerange moderately
_:result count 15
_:result pricerange moderate
_:system inquired _:user
_:search area center
_:search has_internet yes
_:system canthelp _:search/8d7609d7
_:search/8d7609d7 category guesthouse
_:search/8d7609d7 type Hotel
_:result category hotel
_:result type Hotel
_:search day monday
_:search people 1
_:search stay 5
_:search type Hotel
_:search category guesthouse
_:search has_parking dontcare
_:search pricerange moderately
_:result count 15
_:result pricerange moderate
_:system inquired _:user
_:search area center
_:search has_internet yes
_:system canthelp _:search/8d7609d7
_:search/8d7609d7 category guesthouse
_:search/8d7609d7 type Hotel
_:result category hotel
_:result type Hotel
_:search day monday
_:search people 1
_:search stay 5
_:search type Hotel
_:booking name cityroomz
_:booking ref QQ57BSBE
_:booking type Booking
_:search category guesthouse
_:search has_parking dontcare
_:search pricerange moderately
_:result count 15
_:system inquired _:user
_:search area center
_:search has_internet yes
_:system canthelp _:search/8d7609d7
_:search/8d7609d7 category guesthouse
_:search/8d7609d7 type Hotel
_:result category hotel
_:search day monday
_:search people 1
_:search stay 5
_:search type Hotel
_:booking name cityroomz
_:booking ref QQ57BSBE
_:booking type Booking
_:system offered _:booking
_:result address 72 Regent Street City Centre
_:result area center
_:result pricerange cheap
_:result type Restaurant
_:result phone ?
_:result postcode ?
_:search category guesthouse
_:search has_parking dontcare
_:search pricerange moderately
_:result count 15
_:search area center
_:search has_internet yes
_:system canthelp _:search/8d7609d7
_:search/8d7609d7 category guesthouse
_:search/8d7609d7 type Hotel
_:result category hotel
_:search day monday
_:search people 1
_:search stay 5
_:search type Hotel
_:booking name cityroomz
_:booking ref QQ57BSBE
_:booking type Booking
_:system offered _:booking
_:result address 72 Regent Street City Centre
_:result area center
_:result pricerange cheap
_:system inquired _:user
_:result phone 01223353942
_:result postcode cb21dp
_:result type Restaurant