turns.rdf-acts: hello()
turns.speaker: system
turns.text: Hello , welcome to the Cambridge restaurant system? You can ask for restaurants by area , price range or food type . How may I help you?
turns.rdf-acts: affirm()
turns.speaker: user
turns.text: yes can i have restaurants serving
turns.rdf-acts: request((_:search,food,?);(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: What kind of food would you like?
turns.rdf-acts: inform((_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: user
turns.text: cheap
turns.rdf-acts: request((_:search,food,?);(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: What kind of food would you like?
turns.rdf-acts: inform((_:search,food,'european');(_:search,type,'Restaurant'))
turns.speaker: user
turns.text: european
turns.rdf-acts: canthelp((_:search,food,'european');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: Sorry there is no european restaurant in the cheap price range
turns.rdf-acts: inform((_:search,food,'european');(_:search,pricerange,*);(_:search,type,'Restaurant'))
turns.speaker: user
turns.text: european food any price
turns.rdf-acts: canthelp((_:search,food,'european');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: Sorry there is no european restaurant in the cheap price range
turns.rdf-acts: inform((_:search,food,'european');(_:search,type,'Restaurant'))
turns.speaker: user
turns.text: okay can i have european food
turns.rdf-acts: canthelp((_:search,food,'european');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: Sorry there is no european restaurant in the cheap price range
turns.rdf-acts: inform((_:search,pricerange,*);(_:search,type,'Restaurant'))
turns.speaker: user
turns.text: any price range
turns.rdf-acts: canthelp((_:search,food,'european');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: Sorry there is no european restaurant in the cheap price range
turns.rdf-acts: inform((_:search,food,'european');(_:search,type,'Restaurant'))
turns.speaker: user
turns.text: can i have the european food
turns.rdf-acts: canthelp((_:search,food,'european');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: Sorry there is no european restaurant in the cheap price range
turns.rdf-acts: inform((_:search,food,'european');(_:search,type,'Restaurant'))
turns.speaker: user
turns.text: can i have european food
turns.rdf-acts: canthelp((_:search,food,'european');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: Sorry there is no european restaurant in the cheap price range
turns.rdf-acts: inform((_:search,pricerange,*);(_:search,type,'Restaurant'))
turns.speaker: user
turns.text: can i have it in any price range
turns.rdf-acts: canthelp((_:search,food,'european');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: Sorry there is no european restaurant in the cheap price range
turns.rdf-acts: request((_:result,pricerange,?);(_:result,type,'Restaurant'))
turns.speaker: user
turns.text: can i change the price range
turns.rdf-acts: request((_:search,area,?);(_:search,type,'Restaurant')) confirm((_:search,food,'european');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: There are  restaurants serving european in the cheap price range . What area would you like?
turns.rdf-acts: inform((_:search,area,*);(_:search,type,'Restaurant'))
turns.speaker: user
turns.text: dont care
turns.rdf-acts: canthelp((_:search,food,'european');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: Sorry there is no european restaurant in the cheap price range
turns.rdf-acts: inform((_:search,pricerange,*);(_:search,type,'Restaurant'))
turns.speaker: user
turns.text: any price range
turns.rdf-acts: canthelp((_:search,food,'european');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: Sorry there is no european restaurant in the cheap price range
turns.rdf-acts: inform((_:search,pricerange,*);(_:search,type,'Restaurant'))
turns.speaker: user
turns.text: any price range
states.triples: _:system greeted _:user
states.triples: _:system greeted _:user
states.triples: _:search food ?
states.triples: _:search pricerange cheap
states.triples: _:search type Restaurant
states.triples: _:system greeted _:user
states.triples: _:search pricerange cheap
states.triples: _:search food european
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states.triples: _:search/78fc3c67 type Restaurant
states.triples: _:search food european
states.triples: _:search pricerange *
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states.triples: _:search/78fc3c67 type Restaurant
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states.triples: _:search/c114a406 type Restaurant
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states.triples: _:search/8f8108f8 type Restaurant
states.triples: _:search pricerange *
states.triples: _:search type Restaurant
states.triples: _:system greeted _:user
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states.triples: _:search/aa949944 type Restaurant
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