android - The json from ibm watson for conversation api does not triggering the negatives -

i trying watson conversation api on android phone. had made model on watson , completed app. works fine when giving irrelevant inputs gives 1 of intent instead of giving negative response. had created separate conversation triggering on else. when try conversation on watson works perfect, out put json phone doesn't contains 'anything else' responses

every flow, watson tries recognize intent, can see level confidence every input user in 1 payload window inside project ibm developers here. or can did debugging data return in app.

one idea create 1 flow conditions confidence, entities, regex, context variable or true condition. true condition flow did watson talk user if 1 intent less confidence inside condition, or according flow, return want if use conditions entities or regex.

simon did 1 example conditions entities, context variables , regex, check link: simon example.

and can did conditions confidence level make sure if user type correctly intents trainning inside conversation, check here.