inform((_:search,food,'catalan');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I am looking for an expensive place to dine that serves catalan food .
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,type,'Restaurant'))
system
I do not show any matches for your request , maybe change the type of food ?
inform((_:search,area,'centre');(_:search,food,'catalan');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Are you sure ?   I really need an expensive restaurant that serves catalan food in the centre of the city .   Can you check again please ?
reqmore()
system
I am sure , would you like me to check for another option ?
inform((_:search,area,'centre');(_:search,food,'indian');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Could you recommend a restaurant that serves indian food is expensive , and in the centre ?
canthelp((_:search,food,'Indian');(_:search,type,'Restaurant'))
system
I am sorry there are not Indian restaurants . Can I check for a Chinese restaurant ?
inform((_:search,food,'indian');(_:search,type,'Restaurant'))
user
There are no restaurants that serve indian food ?
canthelp((_:search,type,'Restaurant'))
system
I am afraid there is none .
inform((_:search,area,'centre');(_:search,type,'Restaurant')) request((_:result,category,?);(_:result,food,?);(_:result,type,'Attraction');(_:result,type,'Restaurant'))
user
What type of restaurants are located in the city centre ?
inform((_:result,address,'106 Mill Road');(_:result,amount,'several');(_:result,area,'centre');(_:result,food,'Indian');(_:result,name,'Curry Queen');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
I 'm so sorry , I was mistaken , there are several expensive Indian restaurants in the centre of town .   May I recommend Curry Queen , at 106 Mill Road ?
user
Sounds great ! Can you set up a reservation ?
request((_:booking,duration,?);(_:booking,type,'Booking'))
system
Sure .   What time would you like the reservation for ?
inform((_:search,day,'monday');(_:search,duration,'14:30');(_:search,people,'2');(_:search,type,'Restaurant'))
user
I need a table for 2 people on Monday at 14:30 .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
I 'm sorry , a table is n't available .   Perhaps a different day or time slot would work for you ?
inform((_:search,duration,'13:30');(_:search,type,'Restaurant'))
user
Can you try 13:30 instead ?   Thanks .
inform((_:booking,ref,'Z0V0H1YR');(_:booking,type,'Booking'))
system
Booking was successful . The table will be reserved for 15 minutes . 
 Reference number is : Z0V0H1YR .
thank() inform((_:search,area,'same area');(_:search,type,'Hotel'))
user
Thanks , I 'm also looking for a place to go in the same area .
request((_:search,category,?);(_:search,name,?);(_:search,type,'Attraction'))
system
Sure thing , you have any particular attraction in mind ?
inform((_:search,area,'centre');(_:search,category,'museum');(_:search,type,'Attraction'))
user
Something in the centre of town . Do you have any suggestions for a museum maybe ?
inform((_:result,address,'98 king street');(_:result,name,'broughton house gallery');(_:result,postcode,'cb11ln');(_:result,type,'Attraction')) reqmore()
system
I 'd suggest broughton house gallery on 98 king street , cb11ln . Anything else ?
request((_:result,phone,?);(_:result,type,'Attraction'))
user
Yes , could you please give me their phone number ?
reqmore() inform((_:result,phone,'01223314960');(_:result,type,'Attraction'))
system
Their phone number is 01223314960 . Anything else ?
thank()
user
No that is all . Thank you for your help . Goodbye .
system
You are very welcome . Thank you for choosing Cambridge TownInfo centre today !
_:search food catalan
_:search pricerange expensive
_:search type Restaurant
_:system canthelp _:search/71d01237
_:search/71d01237 type Restaurant
_:search area centre
_:search food catalan
_:search pricerange expensive
_:search type Restaurant
_:system canthelp _:search/71d01237
_:search/71d01237 type Restaurant
_:system inquired _:user
_:search area centre
_:search food indian
_:search pricerange expensive
_:search type Restaurant
_:system canthelp _:search/71d01237
_:search/71d01237 type Restaurant
_:system inquired _:user
_:search area centre
_:search pricerange expensive
_:system canthelp _:search/ed8f3b66
_:search/ed8f3b66 food Indian
_:search/ed8f3b66 type Restaurant
_:search food indian
_:search type Restaurant
_:system canthelp _:search/71d01237
_:search/71d01237 type Restaurant
_:system inquired _:user
_:search pricerange expensive
_:system canthelp _:search/ed8f3b66
_:search/ed8f3b66 food Indian
_:search/ed8f3b66 type Restaurant
_:search food indian
_:system canthelp _:search/1f600e73
_:search/1f600e73 type Restaurant
_:search area centre
_:search type Restaurant
_:result category ?
_:result food ?
_:result type Attraction
_:result type Restaurant
_:system canthelp _:search/71d01237
_:search/71d01237 type Restaurant
_:system inquired _:user
_:search pricerange expensive
_:system canthelp _:search/ed8f3b66
_:search/ed8f3b66 food Indian
_:search/ed8f3b66 type Restaurant
_:search food indian
_:system canthelp _:search/1f600e73
_:search/1f600e73 type Restaurant
_:search area centre
_:search type Restaurant
_:result category ?
_:result address 106 Mill Road
_:result amount several
_:result area centre
_:result food Indian
_:result name Curry Queen
_:result pricerange expensive
_:result type Restaurant
_:system canthelp _:search/71d01237
_:search/71d01237 type Restaurant
_:system inquired _:user
_:search pricerange expensive
_:system canthelp _:search/ed8f3b66
_:search/ed8f3b66 food Indian
_:search/ed8f3b66 type Restaurant
_:search food indian
_:system canthelp _:search/1f600e73
_:search/1f600e73 type Restaurant
_:search area centre
_:result category ?
_:result address 106 Mill Road
_:result amount several
_:result area centre
_:result food Indian
_:result name Curry Queen
_:result pricerange expensive
_:result type Restaurant
_:booking duration ?
_:booking type Booking
_:search day monday
_:search duration 14:30
_:search people 2
_:search type Restaurant
_:system canthelp _:search/71d01237
_:search/71d01237 type Restaurant
_:system inquired _:user
_:search pricerange expensive
_:system canthelp _:search/ed8f3b66
_:search/ed8f3b66 food Indian
_:search/ed8f3b66 type Restaurant
_:search food indian
_:system canthelp _:search/1f600e73
_:search/1f600e73 type Restaurant
_:search area centre
_:result category ?
_:result address 106 Mill Road
_:result amount several
_:result area centre
_:result food Indian
_:result name Curry Queen
_:result pricerange expensive
_:result type Restaurant
_:search day monday
_:search people 2
_:system canthelp _:booking/c8c71547
_:booking/c8c71547 type Booking
_:booking day ?
_:booking duration ?
_:booking type Booking
_:search duration 13:30
_:search type Restaurant
_:system canthelp _:search/71d01237
_:search/71d01237 type Restaurant
_:system inquired _:user
_:search pricerange expensive
_:system canthelp _:search/ed8f3b66
_:search/ed8f3b66 food Indian
_:search/ed8f3b66 type Restaurant
_:search food indian
_:system canthelp _:search/1f600e73
_:search/1f600e73 type Restaurant
_:result category ?
_:result address 106 Mill Road
_:result amount several
_:result area centre
_:result food Indian
_:result name Curry Queen
_:result pricerange expensive
_:result type Restaurant
_:search day monday
_:search people 2
_:system canthelp _:booking/c8c71547
_:booking/c8c71547 type Booking
_:booking day ?
_:booking duration ?
_:search duration 13:30
_:booking ref Z0V0H1YR
_:booking type Booking
_:search area same area
_:search type Hotel
_:system canthelp _:search/71d01237
_:search/71d01237 type Restaurant
_:system inquired _:user
_:search pricerange expensive
_:system canthelp _:search/ed8f3b66
_:search/ed8f3b66 food Indian
_:search/ed8f3b66 type Restaurant
_:search food indian
_:system canthelp _:search/1f600e73
_:search/1f600e73 type Restaurant
_:result category ?
_:result address 106 Mill Road
_:result amount several
_:result area centre
_:result food Indian
_:result name Curry Queen
_:result pricerange expensive
_:result type Restaurant
_:search day monday
_:search people 2
_:system canthelp _:booking/c8c71547
_:booking/c8c71547 type Booking
_:booking day ?
_:booking duration ?
_:search duration 13:30
_:booking ref Z0V0H1YR
_:booking type Booking
_:search name ?
_:search area centre
_:search category museum
_:search type Attraction
_:system canthelp _:search/71d01237
_:search/71d01237 type Restaurant
_:search pricerange expensive
_:system canthelp _:search/ed8f3b66
_:search/ed8f3b66 food Indian
_:search/ed8f3b66 type Restaurant
_:search food indian
_:system canthelp _:search/1f600e73
_:search/1f600e73 type Restaurant
_:result category ?
_:result amount several
_:result area centre
_:result food Indian
_:result pricerange expensive
_:search day monday
_:search people 2
_:system canthelp _:booking/c8c71547
_:booking/c8c71547 type Booking
_:booking day ?
_:booking duration ?
_:search duration 13:30
_:booking ref Z0V0H1YR
_:booking type Booking
_:search name ?
_:search area centre
_:search category museum
_:search type Attraction
_:result address 98 king street
_:result name broughton house gallery
_:result postcode cb11ln
_:result type Attraction
_:system inquired _:user
_:result phone ?
_:system canthelp _:search/71d01237
_:search/71d01237 type Restaurant
_:search pricerange expensive
_:system canthelp _:search/ed8f3b66
_:search/ed8f3b66 food Indian
_:search/ed8f3b66 type Restaurant
_:search food indian
_:system canthelp _:search/1f600e73
_:search/1f600e73 type Restaurant
_:result category ?
_:result amount several
_:result area centre
_:result food Indian
_:result pricerange expensive
_:search day monday
_:search people 2
_:system canthelp _:booking/c8c71547
_:booking/c8c71547 type Booking
_:booking day ?
_:booking duration ?
_:search duration 13:30
_:booking ref Z0V0H1YR
_:booking type Booking
_:search name ?
_:search area centre
_:search category museum
_:search type Attraction
_:result address 98 king street
_:result name broughton house gallery
_:result postcode cb11ln
_:system inquired _:user
_:result phone 01223314960
_:result type Attraction