inform((_:search,area,'south');(_:search,food,'international');(_:search,type,'Restaurant'))
user
I 'm looking for a restaurant in the south that serves international food .
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'south');(_:search,food,'international');(_:search,type,'Restaurant'))
system
Unfortunately , I was unable to find a restaurant in the south that serves international cuisine . Is there another type of cuisine that would interest you ?
inform((_:search,area,'south');(_:search,food,'international');(_:search,type,'Restaurant'))
user
No , I really need a restaurant in the south that serves international food .
canthelp((_:search,area,'south');(_:search,food,'international');(_:search,type,'Restaurant')) inform((_:result,area,'centre');(_:result,area,'east');(_:result,food,'international');(_:result,type,'Restaurant'))
system
There is international food in the east and centre of town . The south has many cuisines but no international food .
inform((_:search,area,'south');(_:search,food,'indian');(_:search,type,'Restaurant'))
user
Are there any restaurants in the south that serve Indian food ?
inform((_:result,area,'south');(_:result,food,'Indian');(_:result,name,'Taj tandoori');(_:result,phone,'01223412299');(_:result,type,'Restaurant'))
system
Taj tandoori is a Indian place that is in the south . The number is 01223412299 .
inform((_:search,day,'wednesday');(_:search,duration,'16:15');(_:search,people,'4');(_:search,type,'Restaurant'))
user
Will you please book a table for 4 people at 16:15 on wednesday ?
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
Unfortunately , the time and day you 've chosen is unavailable . Would you like to book a different time or day ?
inform((_:search,duration,'15:15');(_:search,type,'Restaurant'))
user
We can go earlier . How about 15:15 , please ?
reqmore() inform((_:booking,duration,'15:15');(_:booking,ref,'XQA73LQL');(_:booking,type,'Booking'))
system
Booking was successful for 15:15 . The table will be reserved for 15 minutes . Your reference number is   XQA73LQL . Anything else ?
thank()
user
Great , that was all . Thanks
system
You 're very welcome ! Goodbye .
_:search area south
_:search food international
_:search type Restaurant
_:system canthelp _:search/c1a28533
_:search/c1a28533 area south
_:search/c1a28533 food international
_:search/c1a28533 type Restaurant
_:search area south
_:search food international
_:search type Restaurant
_:system canthelp _:search/c1a28533
_:search/c1a28533 area south
_:search/c1a28533 food international
_:search/c1a28533 type Restaurant
_:system canthelp _:search/c8889dfd
_:search/c8889dfd area south
_:search/c8889dfd food international
_:search/c8889dfd type Restaurant
_:result area centre
_:result area east
_:result food international
_:result type Restaurant
_:search area south
_:search food indian
_:search type Restaurant
_:system canthelp _:search/c1a28533
_:search/c1a28533 area south
_:search/c1a28533 food international
_:search/c1a28533 type Restaurant
_:system canthelp _:search/c8889dfd
_:search/c8889dfd area south
_:search/c8889dfd food international
_:search/c8889dfd type Restaurant
_:search area south
_:search food indian
_:result area south
_:result food Indian
_:result name Taj tandoori
_:result phone 01223412299
_:result type Restaurant
_:search day wednesday
_:search duration 16:15
_:search people 4
_:search type Restaurant
_:system canthelp _:search/c1a28533
_:search/c1a28533 area south
_:search/c1a28533 food international
_:search/c1a28533 type Restaurant
_:system canthelp _:search/c8889dfd
_:search/c8889dfd area south
_:search/c8889dfd food international
_:search/c8889dfd type Restaurant
_:search area south
_:search food indian
_:result area south
_:result food Indian
_:result name Taj tandoori
_:result phone 01223412299
_:result type Restaurant
_:search day wednesday
_:search people 4
_:system canthelp _:booking/93bdeb7f
_:booking/93bdeb7f type Booking
_:booking day ?
_:booking duration ?
_:booking type Booking
_:search duration 15:15
_:search type Restaurant
_:system canthelp _:search/c1a28533
_:search/c1a28533 area south
_:search/c1a28533 food international
_:search/c1a28533 type Restaurant
_:system canthelp _:search/c8889dfd
_:search/c8889dfd area south
_:search/c8889dfd food international
_:search/c8889dfd type Restaurant
_:search area south
_:search food indian
_:result area south
_:result food Indian
_:result name Taj tandoori
_:result phone 01223412299
_:result type Restaurant
_:search day wednesday
_:search people 4
_:system canthelp _:booking/93bdeb7f
_:booking/93bdeb7f type Booking
_:booking day ?
_:search duration 15:15
_:search type Restaurant
_:system inquired _:user
_:booking duration 15:15
_:booking ref XQA73LQL
_:booking type Booking