inform((_:search,category,'hotel');(_:search,pricerange,'cheap');(_:search,type,'Hotel'))
user
am looking for a place to to stay that has cheap price range it should be in a type of hotel
request((_:search,area,?);(_:search,type,'Hotel'))
system
Okay , do you have a specific area you want to stay in ?
inform((_:search,has_parking,'yes');(_:search,pricerange,'cheap');(_:search,type,'Hotel'))
user
no , i just need to make sure it 's cheap . oh , and i need parking
offer((_:booking,type,'Booking')) inform((_:result,category,'hotel');(_:result,count,'1');(_:result,has_parking,'none');(_:result,pricerange,'cheap');(_:result,type,'Hotel'))
system
I found 1 cheap hotel for you that includes parking . Do you like me to book it ?
inform((_:search,day,'tuesday');(_:search,people,'6');(_:search,stay,'3');(_:search,type,'Hotel'))
user
Yes , please . 6 people 3 nights starting on tuesday .
canthelp((_:booking,day,'Tuesday');(_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
I am sorry but I was n't able to book that for you for Tuesday . Is there another day you would like to stay or perhaps a shorter stay ?
inform((_:search,stay,'2');(_:search,type,'Hotel'))
user
how about only 2 nights .
reqmore() inform((_:booking,ref,'7GAWK763');(_:booking,type,'Booking'))
system
Booking was successful . 
 Reference number is : 7GAWK763 . Anything else I can do for you ?
bye()
user
No , that will be all . Good bye .
system
Thank you for using our services .
_:search category hotel
_:search pricerange cheap
_:search type Hotel
_:search category hotel
_:search area ?
_:search has_parking yes
_:search pricerange cheap
_:search type Hotel
_:search category hotel
_:search area ?
_:search has_parking yes
_:search pricerange cheap
_:system offered _:booking
_:booking type Booking
_:result category hotel
_:result count 1
_:result has_parking none
_:result pricerange cheap
_:result type Hotel
_:search day tuesday
_:search people 6
_:search stay 3
_:search type Hotel
_:search category hotel
_:search area ?
_:search has_parking yes
_:search pricerange cheap
_:system offered _:booking
_:result category hotel
_:result count 1
_:result has_parking none
_:result pricerange cheap
_:result type Hotel
_:search day tuesday
_:search people 6
_:system canthelp _:booking/dc159f2f
_:booking/dc159f2f day Tuesday
_:booking/dc159f2f type Booking
_:booking day ?
_:booking stay ?
_:booking type Booking
_:search stay 2
_:search type Hotel
_:search category hotel
_:search area ?
_:search has_parking yes
_:search pricerange cheap
_:system offered _:booking
_:result category hotel
_:result count 1
_:result has_parking none
_:result pricerange cheap
_:result type Hotel
_:search day tuesday
_:search people 6
_:system canthelp _:booking/dc159f2f
_:booking/dc159f2f day Tuesday
_:booking/dc159f2f type Booking
_:booking day ?
_:booking stay ?
_:search stay 2
_:search type Hotel
_:system inquired _:user
_:booking ref 7GAWK763
_:booking type Booking
_:user dismissed _:system