turns.rdf-acts: hello()
turns.speaker: system
turns.text: hello , welcome to the parlance dialogue system ? you can ask for restaurant -s by area , price range or food type . how may i help you ?
turns.rdf-acts: negate()
turns.speaker: user
turns.text: no i'm looking for a restaurant
turns.rdf-acts: request((_:search,near,?);(_:search,type,'Restaurant'))
turns.speaker: system
turns.text: where would you like it to be near to ?
turns.speaker: user
states.triples: _:system greeted _:user
states.triples: _:system greeted _:user
states.triples: _:search near ?
states.triples: _:search type Restaurant