Dune stops for a chat but then admits that they have been observing you carefully lately and think they have found something that may help you in your everyday tasks. You didn't expect to receive anything from Dune, but they insist when you hesitate to take the gift.
You sit with Dune for a while, talking congenially. They're always good for a nice chat.
There's nothing you couldn't talk about with Dune. They seem to have great insight and ideas whenever you have any doubts.