Multi turn dialog

[omarpontis]

Hello everyone.
I need to create a multi turn dialog, in which i launch the intent, alexa has to ask me for a second value in order to do, or not, a second action.
I'm struggling in order to do that.
I read the documentation about dialog, directive etc...i also found different example, using original alexa-sdk (in which they check the dialog state, and then add a delegate directive to the response), but i'm in trouble doing this with alexa-js framework.

Can someone help me please :) i cannot find working examples.

Thanks in advance