inform((_:search,area,'south');(_:search,category,'hotel');(_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
I 'm looking for an expensive hotel in the south to stay in .
offer((_:booking,type,'Booking')) inform((_:result,category,'hotel');(_:result,count,'1');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Lensfield Hotel');(_:result,stars,'3');(_:result,type,'Hotel'))
system
I have one hotel that meets that criteria . It has 3 stars and offers free wifi and parking . This would be the Lensfield Hotel . Can I book you a room ?
user
Yes , please book me a room .
request((_:booking,day,?);(_:booking,duration,?);(_:booking,people,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
When will you be arriving and how many nights would you like to stay ? How many people are in your party ?
inform((_:search,day,'thursday');(_:search,people,'4');(_:search,stay,'3');(_:search,type,'Hotel'))
user
Can you book the hotel for 4 people , 3 nights on Thursday ?
inform((_:booking,ref,'JCVMJBRZ');(_:booking,type,'Booking'))
system
your booking was successful . your reference number is JCVMJBRZ .
thank()
user
Thanks for your help . That 's all I needed .
system
Wonderful .   Have a great day .   Bye .
_:search area south
_:search category hotel
_:search pricerange expensive
_:search type Hotel
_:search area south
_:search category hotel
_:search pricerange expensive
_:search type Hotel
_:system offered _:booking
_:booking type Booking
_:result category hotel
_:result count 1
_:result has_internet none
_:result has_parking none
_:result name Lensfield Hotel
_:result stars 3
_:result type Hotel
_:search area south
_:search category hotel
_:search pricerange expensive
_:system offered _:booking
_:result category hotel
_:result count 1
_:result has_internet none
_:result has_parking none
_:result name Lensfield Hotel
_:result stars 3
_:result type Hotel
_:booking day ?
_:booking duration ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:search day thursday
_:search people 4
_:search stay 3
_:search type Hotel
_:search area south
_:search category hotel
_:search pricerange expensive
_:system offered _:booking
_:result category hotel
_:result count 1
_:result has_internet none
_:result has_parking none
_:result name Lensfield Hotel
_:result stars 3
_:result type Hotel
_:booking day ?
_:booking duration ?
_:booking people ?
_:booking stay ?
_:search day thursday
_:search people 4
_:search stay 3
_:search type Hotel
_:booking ref JCVMJBRZ
_:booking type Booking