This is a paraphrasing task. In this task, you're given a sentence and your task is to generate another sentence which express same meaning as the input using different words.
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Question: old hunters knew that inside their barrel bodies they carried their intestines above their lungs .

Answer: old hunters knew that inside their cylindrical bodies , the guts were stored above the lungs .

Question: a grey light infused the interior as if sunlight had been filtered through overcast skies .

Answer: the light was gray , as if sunlight filtered through the clouds .

Question: you 're the idiot who wasted a month of oxygen on an illegal spacewalk .

Answer:
you 're an idiot wasting oxygen on a moon for an illegal walk .