inform((_:search,category,'hotel');(_:search,pricerange,'moderate');(_:search,type,'Hotel'))
user
I need to find a hotel in Cambridge with decent prices .
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,count,'33');(_:result,type,'Hotel'))
system
I found 33 places that will fit your preferences . Do you have preference as to the area ?
inform((_:search,area,'dontcare');(_:search,pricerange,'moderately');(_:search,stars,'0');(_:search,type,'Hotel'))
user
The area is flexible . But , I would like something moderately priced and have a star rating of 0 .
offer((_:booking,type,'Booking')) inform((_:result,area,'centre');(_:result,area,'north');(_:result,category,'hotels');(_:result,count,'2');(_:result,stars,'zero');(_:result,type,'Hotel'))
system
I see 2 hotels with a zero rating ; north side and centre . Which one can I book for you ?
inform((_:search,area,'centre');(_:search,type,'Hotel'))
user
I would like it in the centre .
request((_:booking,day,?);(_:booking,people,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
What day would you like to book ?   How many days will you be staying and how many people will be staying ?
inform((_:search,day,'friday');(_:search,people,'1');(_:search,stay,'2');(_:search,type,'Hotel'))
user
Friday , for 1 person and will stay for 2 days . Can you book it for me ?
inform((_:booking,day,'Friday');(_:booking,name,'el shaddai');(_:booking,type,'Booking'))
system
el shaddai has been booked for you for Friday .
inform((_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Oh I 'm sorry I forgot to mention I must have a hotel that includes free parking .
inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'El shaddai');(_:result,type,'Hotel'))
system
El shaddai includes both free parking and wifi .
inform((_:search,name,'Cambridge chop shop');(_:search,type,'Restaurant'))
user
Perfect . I 'll need help finding a restaurant called the Cambridge chop shop , too .
offer((_:booking,type,'Booking')) inform((_:result,address,'1 Kings Parade');(_:result,name,'Cambridge Chop House');(_:result,type,'Restaurant'))
system
You might be thinking of The Cambridge Chop House , at 1 Kings Parade . Does that sound right ? I can help you book a table if you like .
user
Yeah that 's it , book it for me as well please .
request((_:booking,duration,?);(_:booking,people,?);(_:booking,type,'Booking'))
system
What time would you like to book the restaurant for and how many people in your party .
request((_:result,postcode,?);(_:result,type,'Hotel')) inform((_:search,name,'el shaddai');(_:search,type,'Hotel'))
user
I do n't need a reservation at this moment . Can I have the postcode for the el shaddai hotel ?
inform((_:result,postcode,'cb11eg');(_:result,type,'Hotel')) reqmore()
system
Sure the postcode is cb11eg . Can I help you with anything else ?
thank()
user
No , I think that 's everything I need . Thanks a bunch !
system
Okay , well thank you for calling !   You have a good day !
_:search category hotel
_:search pricerange moderate
_:search type Hotel
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_:search stars 0
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_:booking day Friday
_:booking name el shaddai
_:booking type Booking
_:search category hotel
_:search has_parking yes
_:result has_internet none
_:result has_parking none
_:result name El shaddai
_:result type Hotel
_:search name Cambridge chop shop
_:search type Restaurant
_:search pricerange moderately
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_:result has_parking none
_:search name Cambridge chop shop
_:search type Restaurant
_:result address 1 Kings Parade
_:result name Cambridge Chop House
_:result type Restaurant
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_:search stars 0
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_:result has_internet none
_:result has_parking none
_:result address 1 Kings Parade
_:result name Cambridge Chop House
_:result type Restaurant
_:booking duration ?
_:booking people ?
_:booking type Booking
_:result postcode ?
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_:search name el shaddai
_:search type Hotel
_:search pricerange moderately
_:search stars 0
_:system offered _:booking
_:result area centre
_:result area north
_:result category hotels
_:result count 2
_:result stars zero
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_:booking stay ?
_:search day friday
_:search people 1
_:search stay 2
_:booking day Friday
_:booking name el shaddai
_:search category hotel
_:search has_parking yes
_:result has_internet none
_:result has_parking none
_:result address 1 Kings Parade
_:result name Cambridge Chop House
_:booking duration ?
_:booking people ?
_:booking type Booking
_:search name el shaddai
_:search type Hotel
_:result postcode cb11eg
_:result type Hotel
_:system inquired _:user