inform((_:search,food,'sri lankan');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
Could you help me find a restaurant that 's moderately priced , and services sri lankan cuisine ?
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,type,'Restaurant'))
system
I 'm sorry , I do n't see any moderately priced sri lankan restaurants . Would you like to try another sort of cuisine ?
inform((_:search,food,'lebanese');(_:search,type,'Restaurant'))
user
Yes , are there are restaurants with lebanese cuisine ?
canthelp((_:search,type,'Restaurant')) reqmore()
system
No , I 'm sorry , there are no Sri Lankan restaurants in the moderate or the expensive price range . Can I help you find something else ?
inform((_:search,food,'lebanese');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
Do you have a moderately priced restaurant serving lebanese food ?
offer((_:booking,type,'Booking')) inform((_:result,food,'lebanese');(_:result,name,'Ali baba');(_:result,type,'Restaurant'))
system
Yes . Ali baba serves lebanese . May I book a table for you ?
inform((_:search,day,'thursday');(_:search,duration,'11:15');(_:search,people,'6');(_:search,type,'Restaurant'))
user
yes see if there is booking for 6 people at 11:15 on thursday .
canthelp((_:booking,type,'Booking'))
system
I 'm sorry , I was unable to book the restaurant . Would you like to try a different restaurant ?
inform((_:search,food,'lebanese');(_:search,type,'Restaurant'))
user
Yes , is there another restaurant serving lebanese food that you can recommend ?
canthelp((_:search,type,'Restaurant')) reqmore() request((_:search,name,?);(_:search,type,'Restaurant'))
system
No I am sorry the ali baba is the only one . Another place maybe ?
inform((_:search,area,'same area');(_:search,pricerange,'same area and price range');(_:search,type,'Restaurant'))
user
Yes , please try a different restaurant in the same area and price range .
reqmore() inform((_:booking,name,'oak bistro');(_:booking,ref,'11WH7X3K');(_:booking,type,'Booking'))
system
I was able to book you at the oak bistro . your reference number is 11WH7X3K . Is there anything else I can help you with ?
thank()
user
Nope , that should do it ! Thanks !
system
Okay great ! Enjoy your lunch .
_:search food sri lankan
_:search pricerange moderately
_:search type Restaurant
_:search pricerange moderately
_:system canthelp _:search/f4e97a06
_:search/f4e97a06 type Restaurant
_:search food lebanese
_:search type Restaurant
_:system canthelp _:search/f4e97a06
_:search/f4e97a06 type Restaurant
_:system canthelp _:search/d44c4b30
_:search/d44c4b30 type Restaurant
_:system inquired _:user
_:search food lebanese
_:search pricerange moderately
_:search type Restaurant
_:system canthelp _:search/f4e97a06
_:search/f4e97a06 type Restaurant
_:system canthelp _:search/d44c4b30
_:search/d44c4b30 type Restaurant
_:system inquired _:user
_:search food lebanese
_:search pricerange moderately
_:system offered _:booking
_:booking type Booking
_:result food lebanese
_:result name Ali baba
_:result type Restaurant
_:search day thursday
_:search duration 11:15
_:search people 6
_:search type Restaurant
_:system canthelp _:search/f4e97a06
_:search/f4e97a06 type Restaurant
_:system canthelp _:search/d44c4b30
_:search/d44c4b30 type Restaurant
_:system inquired _:user
_:search pricerange moderately
_:system offered _:booking
_:booking type Booking
_:result food lebanese
_:result name Ali baba
_:result type Restaurant
_:search day thursday
_:search duration 11:15
_:search people 6
_:system canthelp _:booking/ae2fe9d7
_:booking/ae2fe9d7 type Booking
_:search food lebanese
_:search type Restaurant
_:system canthelp _:search/f4e97a06
_:search/f4e97a06 type Restaurant
_:system canthelp _:search/d44c4b30
_:search/d44c4b30 type Restaurant
_:system offered _:booking
_:booking type Booking
_:result food lebanese
_:result name Ali baba
_:result type Restaurant
_:search day thursday
_:search duration 11:15
_:search people 6
_:system canthelp _:booking/ae2fe9d7
_:booking/ae2fe9d7 type Booking
_:search food lebanese
_:system canthelp _:search/92626dd1
_:search/92626dd1 type Restaurant
_:system inquired _:user
_:search name ?
_:search area same area
_:search pricerange same area and price range
_:search type Restaurant
_:system canthelp _:search/f4e97a06
_:search/f4e97a06 type Restaurant
_:system canthelp _:search/d44c4b30
_:search/d44c4b30 type Restaurant
_:system offered _:booking
_:result food lebanese
_:result name Ali baba
_:result type Restaurant
_:search day thursday
_:search duration 11:15
_:search people 6
_:system canthelp _:booking/ae2fe9d7
_:booking/ae2fe9d7 type Booking
_:search food lebanese
_:system canthelp _:search/92626dd1
_:search/92626dd1 type Restaurant
_:search name ?
_:search area same area
_:search pricerange same area and price range
_:search type Restaurant
_:system inquired _:user
_:booking name oak bistro
_:booking ref 11WH7X3K
_:booking type Booking