Usually just a "what" before the item is enough. "What bone chips", etc.
Be aware, if you're familiar with the quest, you don't have to go through the dialog each time (or ever), just hand over the items as required.
There is no "quest log" that tracks you doing a quest nor do you need to "acquire" the quest before you can do it, its simply, do you have the items? Grats you did the quest.
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