inform((_:search,type,'Attraction'))
user
Yes , I 'm looking for places to go in Cambridge .   Can you help me with that ?
request((_:search,category,?);(_:search,type,'Attraction'))
system
Sure , what type of attractions are you interested in ?
inform((_:search,category,'entertainment');(_:search,type,'Attraction'))
user
Let 's check out some stuff in the entertainment type .
inform((_:result,area,'east');(_:result,name,'Cherry Hinton Hall and Grounds');(_:result,type,'Attraction'))
system
I 've heard really great things about Cherry Hinton Hall and Grounds in the east area .   Does that sound like something you 'd enjoy ?
request((_:result,area,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
Okay that sounds good .   What is the area and postcode ?
reqmore() inform((_:result,area,'east');(_:result,postcode,'CB18DW');(_:result,type,'Attraction'))
system
It is located in the east and the postcode is CB18DW . Can I help you with anything else ?
inform((_:search,area,'north');(_:search,category,'guesthouse');(_:search,type,'Hotel'))
user
Yes , I need a place to stay on my trip . I 'd prefer a guesthouse in the north .
inform((_:result,area,'north');(_:result,category,'guest house');(_:result,name,'Avalon');(_:result,stars,'4');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
The Avalon is a popular 4 star guest house on the north side , would you like me to see if they have space available ?
inform((_:search,day,'monday');(_:search,people,'7');(_:search,stay,'2');(_:search,type,'Hotel'))
user
Yes please , I need rooms for 7 people for 2 nights starting Monday .
inform((_:booking,ref,'7BOZNPTN');(_:booking,type,'Booking'))
system
I have your rooms booked , and your reference number is 7BOZNPTN .
thank()
user
Very good , that 's all . Thanks .
system
You are welcome .   Have a great stay in Cambridge .   Bye .
_:search type Attraction
_:search category entertainment
_:search type Attraction
_:search category entertainment
_:search type Attraction
_:result area east
_:result name Cherry Hinton Hall and Grounds
_:result type Attraction
_:result area ?
_:result postcode ?
_:result name Cherry Hinton Hall and Grounds
_:system inquired _:user
_:result area east
_:result postcode CB18DW
_:result type Attraction
_:search area north
_:search category guesthouse
_:search type Hotel
_:system inquired _:user
_:result postcode CB18DW
_:search area north
_:search category guesthouse
_:result area north
_:result category guest house
_:result name Avalon
_:result stars 4
_:result type Hotel
_:system offered _:booking
_:booking type Booking
_:search day monday
_:search people 7
_:search stay 2
_:search type Hotel
_:system inquired _:user
_:result postcode CB18DW
_:search area north
_:search category guesthouse
_:result area north
_:result category guest house
_:result name Avalon
_:result stars 4
_:result type Hotel
_:system offered _:booking
_:search day monday
_:search people 7
_:search stay 2
_:search type Hotel
_:booking ref 7BOZNPTN
_:booking type Booking