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: '' ah ! do n't act like a child ! how immature of you ! ''

Answer: '' oh , do n't be a baby ! ''

Question: we were unable to find anyone with that name and location .

Answer: no one was found with this name and location .

Question: the dowager was standing in the window , watching them .

Answer:
the widow stood in the window watching them .