In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to determine if the two sentences clearly agree/disagree with each other, or if this can't be determined. Indicate your answer as yes or no respectively.
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Question: Sentence 1: For estimating the consumables necessary for the technologies, such as limestone, ammonia, catalyst, or activated carbon, the Cumulative Total MWe value is most important. Sentence 2: The cumulative total is good for estimating the amount of limestone that will be pulled from a single quarry.

Answer: no


Question: Sentence 1: Simply stated, at GAO we speak truth to power. Sentence 2: The person speaking isn't much less than an idiot.

Answer: no


Question: Sentence 1: Jon looked into the huge Voth's eyes, black pupils and irises. Sentence 2: The Voth had purple eyes. 

Answer:
yes