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: they had another car waiting . we can trace them via the congressman 's phone .

Answer: we can follow them through the congressman 's phone .

Question: john ross : oh , if it is n't the next governor .

Answer: well , if this is n't the next governor .

Question: therefore , for the years 2009 to 2011 , the multi-annual error rate is less than 1 % .

Answer:
the multi-year error rate for the period 2009-2011 is below 1 % .