inform((_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I 'm looking to stay at a 4 star hotel that includes free parking .
canthelp((_:search,category,'hotels');(_:search,has_parking,'none');(_:search,stars,'four');(_:search,type,'Hotel'))
system
Sorry there are no four star hotels that offer free parking would you like to try something different ?
inform((_:search,area,'north');(_:search,has_internet,'yes');(_:search,stars,'4');(_:search,type,'Hotel'))
user
Oh no .   Could you look to see if there are any 4 star hotels that offer free wifi instead and are in the north section ?
request((_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,amount,'about 8');(_:result,category,'guesthouses');(_:result,pricerange,'cheaper');(_:result,pricerange,'moderately priced');(_:result,type,'Hotel'))
system
I have about 8 different options for you . All are guesthouses . I have one that is cheaper and the rest are moderately priced . Do you have a preference ?
request((_:result,phone,?);(_:result,pricerange,?);(_:result,type,'Hotel'))
user
I do n't , so please pick one . I will need the price range and phone number .
inform((_:result,category,'guesthouse');(_:result,name,'Archway House');(_:result,phone,'01223575314');(_:result,pricerange,'moderately priced');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
The Archway House is a nice moderately priced guesthouse . Their phone number is 01223575314 . I can make a booking for you if you 'd like .
inform((_:search,day,'sunday');(_:search,type,'Train'))
user
No thank you . I am looking for a train for sunday though .
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
What are your departure and destination sites ?
inform((_:search,departure,'broxbourne');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Going from Broxbourne to Cambridge .
system
When would you like to arrive ?
_:search category hotel
_:search has_parking yes
_:search stars 4
_:search type Hotel
_:search category hotel
_:search has_parking yes
_:system canthelp _:search/84afdb7a
_:search/84afdb7a category hotels
_:search/84afdb7a has_parking none
_:search/84afdb7a stars four
_:search/84afdb7a type Hotel
_:search area north
_:search has_internet yes
_:search stars 4
_:search type Hotel
_:search category hotel
_:search has_parking yes
_:system canthelp _:search/84afdb7a
_:search/84afdb7a category hotels
_:search/84afdb7a has_parking none
_:search/84afdb7a stars four
_:search/84afdb7a type Hotel
_:search area north
_:search has_internet yes
_:search stars 4
_:search pricerange ?
_:search type Hotel
_:result amount about 8
_:result category guesthouses
_:result pricerange cheaper
_:result pricerange moderately priced
_:result type Hotel
_:result phone ?
_:result pricerange ?
_:search category hotel
_:search has_parking yes
_:system canthelp _:search/84afdb7a
_:search/84afdb7a category hotels
_:search/84afdb7a has_parking none
_:search/84afdb7a stars four
_:search/84afdb7a type Hotel
_:search area north
_:search has_internet yes
_:search stars 4
_:search pricerange ?
_:result amount about 8
_:result category guesthouse
_:result name Archway House
_:result phone 01223575314
_:result pricerange moderately priced
_:result type Hotel
_:system offered _:booking
_:booking type Booking
_:search day sunday
_:search type Train
_:search category hotel
_:search has_parking yes
_:system canthelp _:search/84afdb7a
_:search/84afdb7a category hotels
_:search/84afdb7a has_parking none
_:search/84afdb7a stars four
_:search/84afdb7a type Hotel
_:search area north
_:search has_internet yes
_:search stars 4
_:search pricerange ?
_:result amount about 8
_:result category guesthouse
_:result name Archway House
_:result phone 01223575314
_:result pricerange moderately priced
_:result type Hotel
_:system offered _:booking
_:booking type Booking
_:search day sunday
_:search departure broxbourne
_:search destination cambridge
_:search type Train