inform((_:search,category,'guesthouse');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Can you find me a guesthouse with free parking ?
request((_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,amount,'several');(_:result,type,'Hotel'))
system
I certainly can look for that for you . It looks like I have several . Do you prefer a certain price range ?
inform((_:search,stars,'two');(_:search,type,'Hotel'))
user
No , but I 'm looking for something with at least two stars .
canthelp((_:search,type,'Hotel'))
system
Sorry , we do n't have anything that matches the options that you 've selected . Would you like to search for a different option ?
inform((_:search,stars,'four');(_:search,type,'Hotel'))
user
Do you have a hotel that is four stars then ?
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,amount,'several');(_:result,type,'Hotel'))
system
We have several !   Do you wish to stay in a certain part of town ?
inform((_:search,area,'dontcare');(_:search,category,'guesthouse');(_:search,type,'Hotel'))
user
The location does n't matter , but I would prefer a guesthouse if possible .
inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Acorn Guest House');(_:result,pricerange,'moderately priced');(_:result,stars,'4');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
I would recommend the Acorn Guest House then . It has 4 stars , free wifi , free parking and is moderately priced . Would you like to book a room ?
inform((_:search,day,'saturday');(_:search,people,'8');(_:search,type,'Hotel'))
user
Yes please . There are 8 of us and we 'll be arriving on Saturday .
request((_:booking,stay,?);(_:booking,type,'Booking'))
system
Can you please give me how many days you will be staying ?
inform((_:search,stay,'5');(_:search,type,'Hotel'))
user
I 'll be staying for 5 nights .
inform((_:booking,ref,'UA3N0Q3R');(_:booking,type,'Booking'))
system
I have you book for that time , the reference code is UA3N0Q3R .
thank()
user
I 'm happy and relieved . That 's everything . Thank you so much for your help .
system
I am glad , have a great day . Good Bye .
_:search category guesthouse
_:search has_parking yes
_:search type Hotel
_:search category guesthouse
_:search has_parking yes
_:search pricerange ?
_:result amount several
_:result type Hotel
_:search stars two
_:search type Hotel
_:search category guesthouse
_:search has_parking yes
_:search pricerange ?
_:result amount several
_:result type Hotel
_:system canthelp _:search/a07b1de5
_:search/a07b1de5 type Hotel
_:search stars four
_:search type Hotel
_:search has_parking yes
_:search pricerange ?
_:system canthelp _:search/a07b1de5
_:search/a07b1de5 type Hotel
_:search stars four
_:result amount several
_:result type Hotel
_:search area dontcare
_:search category guesthouse
_:search type Hotel
_:search has_parking yes
_:search pricerange ?
_:system canthelp _:search/a07b1de5
_:search/a07b1de5 type Hotel
_:search stars four
_:result amount several
_:search area dontcare
_:search category guesthouse
_:result has_internet none
_:result has_parking none
_:result name Acorn Guest House
_:result pricerange moderately priced
_:result stars 4
_:result type Hotel
_:system offered _:booking
_:booking type Booking
_:search day saturday
_:search people 8
_:search type Hotel
_:search has_parking yes
_:search pricerange ?
_:system canthelp _:search/a07b1de5
_:search/a07b1de5 type Hotel
_:search stars four
_:result amount several
_:search area dontcare
_:search category guesthouse
_:result has_internet none
_:result has_parking none
_:result name Acorn Guest House
_:result pricerange moderately priced
_:result stars 4
_:result type Hotel
_:system offered _:booking
_:search day saturday
_:search people 8
_:booking stay ?
_:booking type Booking
_:search stay 5
_:search type Hotel
_:search has_parking yes
_:search pricerange ?
_:system canthelp _:search/a07b1de5
_:search/a07b1de5 type Hotel
_:search stars four
_:result amount several
_:search area dontcare
_:search category guesthouse
_:result has_internet none
_:result has_parking none
_:result name Acorn Guest House
_:result pricerange moderately priced
_:result stars 4
_:result type Hotel
_:system offered _:booking
_:search day saturday
_:search people 8
_:booking stay ?
_:search stay 5
_:search type Hotel
_:booking ref UA3N0Q3R
_:booking type Booking