Objectives
Marin Noggenfogger wants you to speak with Sprinkle in Gadgetzan.
Provided: 
Thistleshrub Dew
Description
Blech! This stuff tastes terrible! So much for that idea...
Wait, what's that? Oh, I know, I know, you think I shouldn't give up on this stuff. Well, okay then.
Uhhhh, I have an idea! Brilliant! Take this dew to my friend Sprinkle -- she's an excellent chef. Tell her what we're up to here and that we want to make it go down a little easier.
I mean, if it's going to taste that bad, it at least should have some kick to it... And I'm just not feeling it...
Progress
So old Marin's up to it again, eh? What's this concoction made from?
Completion
Marin's a good guy, don't get me wrong -- just a little... eccentric, I'd say.
And of course he needs my help, yet again.