inform((_:search,name,'sitar tandoori');(_:search,type,'Restaurant'))
user
I am looking for a restaurant sitar tandoori . Can you give me more information ?
offer((_:booking,type,'Booking')) inform((_:result,area,'east');(_:result,food,'indian');(_:result,name,'Sitar tandoori');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
Sitar tandoori is a indian restaurant in the east . It is considered expensive .   Would you like to make a reservation ?
inform((_:search,day,'monday');(_:search,duration,'18:00');(_:search,people,'6');(_:search,type,'Restaurant'))
user
Yes . I would like to book a table for 6 at 18:00 on Monday please .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
sorry , the booking was unsuccessful . can you please choose another day or time slot ?
inform((_:search,duration,'17:00');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Can you try for 17:00 instead ? And if they are available , I need the reference number .
inform((_:booking,ref,'PE2FBNEN');(_:booking,type,'Booking'))
system
Alright , I 've got your reservation booked , reference number is PE2FBNEN .
inform((_:search,category,'college');(_:search,type,'Attraction'))
user
Thanks . I am also looking for a college to visit while I am in town .
request((_:search,area,?);(_:search,type,'Attraction')) canthelp((_:search,area,'east');(_:search,category,'colleges');(_:search,type,'Attraction'))
system
there are no colleges in the east . can i look somewhere else ?
request((_:result,area,?);(_:result,type,'Attraction'))
user
How about in a different area ?
system
There are 4 colleges in the west . Churchill college is located at storey 's way . It 's entrance fee is free .
_:search name sitar tandoori
_:search type Restaurant
_:search name sitar tandoori
_:system offered _:booking
_:booking type Booking
_:result area east
_:result food indian
_:result name Sitar tandoori
_:result pricerange expensive
_:result type Restaurant
_:search day monday
_:search duration 18:00
_:search people 6
_:search type Restaurant
_:search name sitar tandoori
_:system offered _:booking
_:result area east
_:result food indian
_:result name Sitar tandoori
_:result pricerange expensive
_:result type Restaurant
_:search day monday
_:search people 6
_:system canthelp _:booking/04fd510b
_:booking/04fd510b type Booking
_:booking day ?
_:booking duration ?
_:booking type Booking
_:search duration 17:00
_:search type Restaurant
_:result ref ?
_:search name sitar tandoori
_:system offered _:booking
_:result area east
_:result food indian
_:result name Sitar tandoori
_:result pricerange expensive
_:result type Restaurant
_:search day monday
_:search people 6
_:system canthelp _:booking/04fd510b
_:booking/04fd510b type Booking
_:booking day ?
_:booking duration ?
_:search duration 17:00
_:result ref ?
_:booking ref PE2FBNEN
_:booking type Booking
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_:search name sitar tandoori
_:system offered _:booking
_:result area east
_:result food indian
_:result name Sitar tandoori
_:result pricerange expensive
_:result type Restaurant
_:search day monday
_:search people 6
_:system canthelp _:booking/04fd510b
_:booking/04fd510b type Booking
_:booking day ?
_:booking duration ?
_:search duration 17:00
_:result ref ?
_:booking ref PE2FBNEN
_:booking type Booking
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_:search area ?
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_:system canthelp _:search/a13f6635
_:search/a13f6635 area east
_:search/a13f6635 category colleges
_:search/a13f6635 type Attraction
_:result area ?
_:result type Attraction