inform((_:search,category,'guesthouse');(_:search,pricerange,'moderately');(_:search,type,'Hotel'))
user
Yes I would like to stay in a guesthouse that is moderately priced .
offer((_:booking,type,'Booking')) inform((_:result,name,'acorn guest house');(_:result,stars,'4');(_:result,type,'Hotel'))
system
Sure , acorn guest house has 4 stars , would you like me to book it ?
inform((_:search,area,'north');(_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
I need a place in the north , with free wifi .
inform((_:result,amount,'about 8');(_:result,name,'Limehouse');(_:result,stars,'4');(_:result,type,'Hotel'))
system
You have about 8 places that would fit your criteria . Almost all are 4 star rated . If you do n't mind a recommendation , the Limehouse is known as one of the best .
inform((_:search,day,'saturday');(_:search,people,'1');(_:search,stay,'4');(_:search,type,'Hotel'))
user
That sounds good please book me a room for 1 person staying 4 nights starting from Saturday .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
I am sorry .   It appears that the hotel does not have anything available .   Would you like to try a shorter stay or a different check in date ?
inform((_:search,stay,'3');(_:search,type,'Hotel'))
user
What about 3 nights ?
inform((_:booking,ref,'I198LDZ3');(_:booking,type,'Booking'))
system
Okay , you 're all set ! Reference number is I198LDZ3 .
inform((_:search,category,'college');(_:search,type,'Attraction'))
user
i am also looking for   a place to go in town , college maybe ?
canthelp((_:search,area,'north');(_:search,category,'colleges');(_:search,type,'Attraction')) inform((_:result,area,'centre');(_:result,entrance_fee,'no entrance fee');(_:result,name,"Christ 's college");(_:result,type,'Attraction'))
system
There are no colleges in the north however Christ 's college in the centre is nice with no entrance fee . Would you like the address ?
request((_:result,postcode,?);(_:result,type,'Attraction'))
user
Actually , could you give me the postcode ?   Thanks !
inform((_:result,address,"saint andrew 's street");(_:result,name,"Christ 's College");(_:result,postcode,'cb23bu');(_:result,type,'Attraction'))
system
Christ 's College postcode is cb23bu and address is saint andrew 's street
request((_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
Thank you . Also , what is the entrance fee if any ?
inform((_:result,entrance_fee,'no entrance fee');(_:result,type,'Attraction'))
system
There is no entrance fee . Would you like the phone number ?
thank()
user
No , thanks . You were tremendously helpful . Have a great day !
system
You too !   Please let us know if you need anything else !
_:search category guesthouse
_:search pricerange moderately
_:search type Hotel
_:search category guesthouse
_:search pricerange moderately
_:system offered _:booking
_:booking type Booking
_:result name acorn guest house
_:result stars 4
_:result type Hotel
_:search area north
_:search has_internet yes
_:search type Hotel
_:search category guesthouse
_:search pricerange moderately
_:system offered _:booking
_:booking type Booking
_:search area north
_:search has_internet yes
_:result amount about 8
_:result name Limehouse
_:result stars 4
_:result type Hotel
_:search day saturday
_:search people 1
_:search stay 4
_:search type Hotel
_:search category guesthouse
_:search pricerange moderately
_:system offered _:booking
_:search area north
_:search has_internet yes
_:result amount about 8
_:result name Limehouse
_:result stars 4
_:result type Hotel
_:search day saturday
_:search people 1
_:system canthelp _:booking/9e77836e
_:booking/9e77836e type Booking
_:booking day ?
_:booking stay ?
_:booking type Booking
_:search stay 3
_:search type Hotel
_:search pricerange moderately
_:system offered _:booking
_:search area north
_:search has_internet yes
_:result amount about 8
_:result name Limehouse
_:result stars 4
_:result type Hotel
_:search day saturday
_:search people 1
_:system canthelp _:booking/9e77836e
_:booking/9e77836e type Booking
_:booking day ?
_:booking stay ?
_:search stay 3
_:booking ref I198LDZ3
_:booking type Booking
_:search category college
_:search type Attraction
_:search pricerange moderately
_:system offered _:booking
_:search area north
_:search has_internet yes
_:result amount about 8
_:result stars 4
_:search day saturday
_:search people 1
_:system canthelp _:booking/9e77836e
_:booking/9e77836e type Booking
_:booking day ?
_:booking stay ?
_:search stay 3
_:booking ref I198LDZ3
_:booking type Booking
_:search category college
_:search type Attraction
_:system canthelp _:search/e69499ef
_:search/e69499ef area north
_:search/e69499ef category colleges
_:search/e69499ef type Attraction
_:result area centre
_:result entrance_fee no entrance fee
_:result name Christ 's college
_:result type Attraction
_:result postcode ?
_:search pricerange moderately
_:system offered _:booking
_:search area north
_:search has_internet yes
_:result amount about 8
_:result stars 4
_:search day saturday
_:search people 1
_:system canthelp _:booking/9e77836e
_:booking/9e77836e type Booking
_:booking day ?
_:booking stay ?
_:search stay 3
_:booking ref I198LDZ3
_:booking type Booking
_:search category college
_:search type Attraction
_:system canthelp _:search/e69499ef
_:search/e69499ef area north
_:search/e69499ef category colleges
_:search/e69499ef type Attraction
_:result area centre
_:result entrance_fee no entrance fee
_:result address saint andrew 's street
_:result name Christ 's College
_:result postcode cb23bu
_:result type Attraction
_:result entrance_fee ?
_:search pricerange moderately
_:system offered _:booking
_:search area north
_:search has_internet yes
_:result amount about 8
_:result stars 4
_:search day saturday
_:search people 1
_:system canthelp _:booking/9e77836e
_:booking/9e77836e type Booking
_:booking day ?
_:booking stay ?
_:search stay 3
_:booking ref I198LDZ3
_:booking type Booking
_:search category college
_:search type Attraction
_:system canthelp _:search/e69499ef
_:search/e69499ef area north
_:search/e69499ef category colleges
_:search/e69499ef type Attraction
_:result area centre
_:result address saint andrew 's street
_:result name Christ 's College
_:result postcode cb23bu
_:result entrance_fee no entrance fee
_:result type Attraction