inform((_:search,food,'italian');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
I am looking for Italian restaurants in Cambridge in the cheap price range .
select((_:result,area,'centre');(_:result,area,'north');(_:result,area,'west');(_:result,type,'Restaurant')) inform((_:result,amount,'a few');(_:result,type,'Restaurant'))
system
We have a few in the north , west , and centre . Do you have a preferred location ?
inform((_:search,area,'north');(_:search,type,'Restaurant'))
user
I 'm looking for something in the north , please !
offer((_:booking,type,'Booking')) inform((_:result,address,'20 Milton Road Chesterton');(_:result,amount,'the only');(_:result,area,'north');(_:result,food,'Italian');(_:result,name,'Da vinci pizzeria');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
Da vinci pizzeria is the only cheap Italian restaurant in the north , located at 20 Milton Road Chesterton . Would you like to reserve a table ?
request((_:result,address,?);(_:result,phone,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
No thanks , I just need the phone number , address , and postcode .
reqmore() inform((_:result,address,'20 Milton Road Chesterton');(_:result,phone,'01223351707');(_:result,postcode,'cb41jy');(_:result,type,'Restaurant'))
system
The address is 20 Milton Road Chesterton . The postcode is cb41jy and the phone number is 01223351707 . Is there anything else I can help you with ?
inform((_:search,arrive_by,'17:45');(_:search,day,'monday');(_:search,type,'Train'))
user
Yes , please . I also need a train on Monday , arriving at 17:45 .
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
I 'll be happy to help with that . Where would you like to depart from and where would you like to go ?
inform((_:search,destination,'norwich');(_:search,type,'Train'))
user
I would like to go to Norwich .
request((_:search,departure,?);(_:search,type,'Train'))
system
Sure thing where will you be departing from ?
inform((_:search,departure,'cambridge');(_:search,destination,'norwich');(_:search,type,'Train'))
user
I will be leaving cambridge heading to norwich
inform((_:result,arrive_by,'16:55');(_:result,departure,'Cambridge');(_:result,destination,'Norwich');(_:result,id,'TR9460');(_:result,leave_at,'15:36');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Train TR9460 leaves Cambridge at 15:36 and would get you to Norwich by 16:55 .   Would you like me to book for you ?
request((_:result,duration,?);(_:result,type,'Train'))
user
No thanks . Maths is n't my biggest strength so please tell me what the total travel time is .
inform((_:result,duration,'79 minutes');(_:result,type,'Train')) reqmore()
system
The total travel time is 79 minutes . Can I do anything else for you today ?
inform((_:search,type,'Train'))
user
I think that is all the info on the train that I needed .
system
If there is anything else you might need please feel free to call back .   Enjoy your day !
_:search food italian
_:search pricerange cheap
_:search type Restaurant
_:search food italian
_:search pricerange cheap
_:result area centre
_:result area north
_:result area west
_:result amount a few
_:result type Restaurant
_:search area north
_:search type Restaurant
_:search food italian
_:search pricerange cheap
_:search area north
_:search type Restaurant
_:system offered _:booking
_:booking type Booking
_:result address 20 Milton Road Chesterton
_:result amount the only
_:result area north
_:result food Italian
_:result name Da vinci pizzeria
_:result pricerange cheap
_:result type Restaurant
_:result address ?
_:result phone ?
_:result postcode ?
_:search food italian
_:search pricerange cheap
_:search area north
_:system offered _:booking
_:booking type Booking
_:result amount the only
_:result area north
_:result food Italian
_:result name Da vinci pizzeria
_:result pricerange cheap
_:system inquired _:user
_:result address 20 Milton Road Chesterton
_:result phone 01223351707
_:result postcode cb41jy
_:result type Restaurant
_:search arrive_by 17:45
_:search day monday
_:search type Train
_:search food italian
_:search pricerange cheap
_:search area north
_:system offered _:booking
_:booking type Booking
_:result amount the only
_:result area north
_:result food Italian
_:result name Da vinci pizzeria
_:result pricerange cheap
_:system inquired _:user
_:result address 20 Milton Road Chesterton
_:result phone 01223351707
_:result postcode cb41jy
_:result type Restaurant
_:search arrive_by 17:45
_:search day monday
_:search departure ?
_:search destination norwich
_:search type Train
_:search food italian
_:search pricerange cheap
_:search area north
_:system offered _:booking
_:booking type Booking
_:result amount the only
_:result area north
_:result food Italian
_:result name Da vinci pizzeria
_:result pricerange cheap
_:system inquired _:user
_:result address 20 Milton Road Chesterton
_:result phone 01223351707
_:result postcode cb41jy
_:result type Restaurant
_:search arrive_by 17:45
_:search day monday
_:search departure cambridge
_:search destination norwich
_:search type Train
_:search food italian
_:search pricerange cheap
_:search area north
_:system offered _:booking
_:booking type Booking
_:result amount the only
_:result area north
_:result food Italian
_:result name Da vinci pizzeria
_:result pricerange cheap
_:system inquired _:user
_:result address 20 Milton Road Chesterton
_:result phone 01223351707
_:result postcode cb41jy
_:search arrive_by 17:45
_:search day monday
_:search departure cambridge
_:search destination norwich
_:search type Train
_:result arrive_by 16:55
_:result departure Cambridge
_:result destination Norwich
_:result id TR9460
_:result leave_at 15:36
_:result type Train
_:booking category Train
_:result duration ?
_:search food italian
_:search pricerange cheap
_:search area north
_:system offered _:booking
_:booking type Booking
_:result amount the only
_:result area north
_:result food Italian
_:result name Da vinci pizzeria
_:result pricerange cheap
_:result address 20 Milton Road Chesterton
_:result phone 01223351707
_:result postcode cb41jy
_:search arrive_by 17:45
_:search day monday
_:search departure cambridge
_:search destination norwich
_:result arrive_by 16:55
_:result departure Cambridge
_:result destination Norwich
_:result id TR9460
_:result leave_at 15:36
_:booking category Train
_:result duration 79 minutes
_:result type Train
_:system inquired _:user
_:search type Train