Since the night is still young, we'll ease you into this one. This is one of those puzzles that could be pretty tricky without the right cues, so we'll explain it up front. You need to use a particular property of certain words to solve it. And don't rely on your eyes to help, trust your ears. All you need to tease out the answer is to think about how NOSE could turn into KNOW, and apply the same reasoning to one word in each sentence. If you wise up, you'll realize when you're done that the six letters you discover will spell your answer.