Rate the similarity of the following two sentences
Syrian Rebel Groups Battle Each Other in North
Syrian rebel groups battle each other in north

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5

Rate the similarity of the following two sentences
'Credibility on the line over Syria'
Obama: Congress, world credibility on line

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1

Rate the similarity of the following two sentences
iran insists that the program is aimed solely at peaceful pursuits such as the generation of
iran insists that its nuclear program is for peaceful purposes

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4