inform((_:search,type,'Restaurant'))
user
I am   traveling to Cambridge and looking forward to try local restaurants .
request((_:search,food,?);(_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,amount,'many');(_:result,type,'Restaurant')) thank()
system
Great ! Cambridge has many restaurants ! Is there a certain type of food you 'd like or a certain price range ?
inform((_:search,arrive_by,'9:30');(_:search,day,'friday');(_:search,departure,'ely');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Maybe I should figure out my train first .   I am departing from Ely on Friday and want to get to Cambridge by 9:30 .
inform((_:result,arrive_by,'07:52');(_:result,id,'TR8510');(_:result,leave_at,'07:35');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The TR8510 leaves at 07:35 and arrives by 07:52 . Would you like me to book tickets ?
inform((_:search,people,'5');(_:search,type,'Train'))
user
Yes , please . I will need 5 tickets .
inform((_:booking,category,'Train');(_:booking,ref,'EVDO33LE');(_:booking,ticket,'22 GBP');(_:booking,type,'Booking'))
system
Okay , your booking was successful . Your reference number is EVDO33LE . 22 GBP is your total and it 's payable at the station .
inform((_:search,area,'west');(_:search,food,'brazilian');(_:search,type,'Restaurant'))
user
I am also looking for a restaurant in the West and really want to have Brazilian food .
request((_:search,area,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'west');(_:search,type,'Restaurant'))
system
that type of food is not served in the west . can we change location ?
inform((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
let 's change location and the restaurant should be in the expensive price range .
request((_:search,pricerange,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'in the city');(_:search,food,'Brazilian');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
system
It looks like there are n't any expensive Brazilian places in the city .   Would you like me to check a different price range ?
inform((_:search,food,'european');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Can you see if there are any expensive european food ?
offer((_:booking,type,'Booking')) inform((_:result,name,'Cambridge Lodge Restaurant');(_:result,type,'Restaurant'))
system
Cambridge Lodge Restaurant will fit your needs . Would you like for me to book a table ?
inform((_:search,day,'friday');(_:search,duration,'13:30');(_:search,people,'5');(_:search,type,'Restaurant'))
user
Yes please , 5 people on friday at 13:30
inform((_:booking,ref,'JQ9093PX');(_:booking,type,'Booking'))
system
Booking was successful ! Your reference number is : JQ9093PX .
thank()
user
I think that should be it for today ! Thank you so much for your help , you 've been very kind !
bye() thank()
system
i am glad i have been of help . good day
bye()
user
Have a great day .
system
have a great day and thanks for staying with us
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_:result id TR8510
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_:result id TR8510
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_:search/3efd3704 type Restaurant
_:search food european
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_:result name Cambridge Lodge Restaurant
_:result type Restaurant
_:search day friday
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_:search people 5
_:search type Restaurant
_:result amount many
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_:search food european
_:search pricerange expensive
_:result name Cambridge Lodge Restaurant
_:result type Restaurant
_:search day friday
_:search duration 13:30
_:search people 5
_:search type Restaurant
_:booking ref JQ9093PX
_:booking type Booking
_:system dismissed _:user
_:user dismissed _:system