Trader Unoren:
Ah, the Spider Silk that I asked Nerupa to obtain for me. Thank you. This Silvery Spidersilk that the silver spiders spin...very strong and flexible, yet light, which makes it a good material for strongbows.
Oh, did Nerupa tell you to get something from me? Hah, Nerupa still insists on trading the old-fashioned way -- bartering. She was absolutely livid when I told her that I'd pay money for the spidersilks. So, she asked me to find the Nighshade Leaf for her instead. It's very hard to get, but thankfully Creamees of the magic shop recently managed to obtain a few nighshade leaves, and I have ordered one from him.
Here, take this receipt and go to Creamees, he'll give you the Nighshade Leaf, which you'll give to Nerupa.