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.speaker: user
turns.text: noise
turns.rdf-acts: canthelp((_:search,food,'world');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: I am sorry but there is no world restaurant that matches your request
turns.speaker: user
turns.text: noise
turns.rdf-acts: request((_:search,area,?);(_:search,type,'Restaurant')) confirm((_:search,food,'world');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: There are  restaurants serving world food . What area do you want?
turns.speaker: user
turns.text: noise
turns.rdf-acts: canthelp((_:search,food,'world');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: Sorry there is no world restaurant in the cheap price range
turns.speaker: user
turns.text: noise
turns.rdf-acts: canthelp((_:search,food,'world');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: Sorry there is no world restaurant in the cheap price range
turns.rdf-acts: thanks()
turns.speaker: user
turns.text: thank you
turns.rdf-acts: canthelp((_:search,food,'world');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: Sorry there is no world restaurant in the cheap price range
turns.rdf-acts: bye()
turns.speaker: user
turns.text: goodbye
states.triples: _:system greeted _:user
states.triples: _:system greeted _:user
states.triples: _:system canthelp _:search/e91b444c
states.triples: _:search/e91b444c food world
states.triples: _:search/e91b444c type Restaurant
states.triples: _:system greeted _:user
states.triples: _:system canthelp _:search/e91b444c
states.triples: _:search/e91b444c food world
states.triples: _:search/e91b444c type Restaurant
states.triples: _:search area ?
states.triples: _:search type Restaurant
states.triples: _:system greeted _:user
states.triples: _:system canthelp _:search/e91b444c
states.triples: _:search/e91b444c food world
states.triples: _:search/e91b444c type Restaurant
states.triples: _:search area ?
states.triples: _:search type Restaurant
states.triples: _:system canthelp _:search/c89e321d
states.triples: _:search/c89e321d food world
states.triples: _:search/c89e321d pricerange cheap
states.triples: _:search/c89e321d type Restaurant
states.triples: _:system greeted _:user
states.triples: _:system canthelp _:search/e91b444c
states.triples: _:search/e91b444c food world
states.triples: _:search/e91b444c type Restaurant
states.triples: _:search area ?
states.triples: _:search type Restaurant
states.triples: _:system canthelp _:search/c89e321d
states.triples: _:search/c89e321d food world
states.triples: _:search/c89e321d pricerange cheap
states.triples: _:search/c89e321d type Restaurant
states.triples: _:system canthelp _:search/4433fea6
states.triples: _:search/4433fea6 food world
states.triples: _:search/4433fea6 pricerange cheap
states.triples: _:search/4433fea6 type Restaurant
states.triples: _:user thanked _:system
states.triples: _:system greeted _:user
states.triples: _:system canthelp _:search/e91b444c
states.triples: _:search/e91b444c food world
states.triples: _:search/e91b444c type Restaurant
states.triples: _:search area ?
states.triples: _:search type Restaurant
states.triples: _:system canthelp _:search/c89e321d
states.triples: _:search/c89e321d food world
states.triples: _:search/c89e321d pricerange cheap
states.triples: _:search/c89e321d type Restaurant
states.triples: _:system canthelp _:search/4433fea6
states.triples: _:search/4433fea6 food world
states.triples: _:search/4433fea6 pricerange cheap
states.triples: _:search/4433fea6 type Restaurant
states.triples: _:user thanked _:system
states.triples: _:system canthelp _:search/f15903b4
states.triples: _:search/f15903b4 food world
states.triples: _:search/f15903b4 pricerange cheap
states.triples: _:search/f15903b4 type Restaurant
states.triples: _:user dismissed _:system