inform((_:search,area,'east');(_:search,type,'Attraction'))
user
I am looking for places to go in the east .
inform((_:result,category,'boats');(_:result,category,'entertainment');(_:result,category,'multiple sports');(_:result,category,'museums');(_:result,category,'park');(_:result,category,'pool');(_:result,type,'Attraction'))
system
Anything specific ? There are museums , entertainment , boats , a park , multiple sports , a pool . Any of this interest you ?
user
Nothing in particular , we just need it to be on the East side .
inform((_:result,entrance_fee,'no entrance fee');(_:result,name,'Cambridge Artworks');(_:result,type,'Attraction')) reqmore()
system
How about Cambridge Artworks , it has no entrance fee . Is there anything else I can assist you with today ?
inform((_:search,category,'guesthouse');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
looking for a place to stay . The hotel should be in the type of guesthouse and should include free parking
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel'))
system
Do you have an area of town or price range in mind ?
inform((_:search,area,'Not');(_:search,type,'Hotel'))
user
Not really . Could you recommend something ?
inform((_:result,address,'52 gilbert road');(_:result,area,'north');(_:result,name,'archway house');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
archway house is located in the north at 52 gilbert road . can i book that for you ?
thank()
user
No , thank you , not at this time .
reqmore()
system
Is there anything else I can assist you with today ?
inform((_:search,day,'wednesday');(_:search,people,'3');(_:search,stay,'5');(_:search,type,'Hotel'))
user
Yes for 3 people for 5 nights from Wednesday .
inform((_:booking,ref,'NT9VPI1K');(_:booking,type,'Booking'))
system
Booking was successful . 
 Reference number is : NT9VPI1K .
thank()
user
Great thank you . That is all I needed .
system
Have a nice day then !
_:search area east
_:search type Attraction
_:search area east
_:search type Attraction
_:result category boats
_:result category entertainment
_:result category multiple sports
_:result category museums
_:result category park
_:result category pool
_:result type Attraction
_:search area east
_:result category boats
_:result category entertainment
_:result category multiple sports
_:result category museums
_:result category park
_:result category pool
_:result entrance_fee no entrance fee
_:result name Cambridge Artworks
_:result type Attraction
_:system inquired _:user
_:search category guesthouse
_:search has_parking yes
_:search type Hotel
_:result category boats
_:result category entertainment
_:result category multiple sports
_:result category museums
_:result category park
_:result category pool
_:result entrance_fee no entrance fee
_:result name Cambridge Artworks
_:result type Attraction
_:system inquired _:user
_:search category guesthouse
_:search has_parking yes
_:search pricerange ?
_:search area Not
_:search type Hotel
_:result category boats
_:result category entertainment
_:result category multiple sports
_:result category museums
_:result category park
_:result category pool
_:result entrance_fee no entrance fee
_:system inquired _:user
_:search category guesthouse
_:search has_parking yes
_:search pricerange ?
_:search area Not
_:search type Hotel
_:result address 52 gilbert road
_:result area north
_:result name archway house
_:result type Hotel
_:system offered _:booking
_:booking type Booking
_:result category boats
_:result category entertainment
_:result category multiple sports
_:result category museums
_:result category park
_:result category pool
_:result entrance_fee no entrance fee
_:search category guesthouse
_:search has_parking yes
_:search pricerange ?
_:search area Not
_:result address 52 gilbert road
_:result area north
_:result name archway house
_:result type Hotel
_:system offered _:booking
_:booking type Booking
_:system inquired _:user
_:search day wednesday
_:search people 3
_:search stay 5
_:search type Hotel
_:result category boats
_:result category entertainment
_:result category multiple sports
_:result category museums
_:result category park
_:result category pool
_:result entrance_fee no entrance fee
_:search category guesthouse
_:search has_parking yes
_:search pricerange ?
_:search area Not
_:result address 52 gilbert road
_:result area north
_:result name archway house
_:result type Hotel
_:system offered _:booking
_:system inquired _:user
_:search day wednesday
_:search people 3
_:search stay 5
_:search type Hotel
_:booking ref NT9VPI1K
_:booking type Booking