Question:
Based on the premise "Does it matter that the cost of processing their mail went way up and the cost of processing First-Class mail declined?", can we conclude that "Did it make a difference that First Class is cheaper than their mail processing now?"?
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Answer:
it is not possible to tell

Question:
Based on the premise "He walked back to a small corner of the smithy where filthy rags made a floor bed.", can we conclude that "There was a regular mattress on a frame in the corner of the smithy."?
****
Answer:
no

Question:
Based on the premise "uh Israel and the Middle East Arab countries and and when we have when we have a lot of problems right right in our own back door", can we conclude that "We shouldn't be all into other countries. "?
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Answer:
it is not possible to tell