Given a piece of financial news and its polarity, classify it into 'true' if the polarity is correct and classify into 'false' if the polarity is incorrect. Output must be 'true' or 'false'.

Example Input: news:The airline 's share price closed down slightly at ( x20ac ) 12.51 ( $ 15US .74 ) in Helsinki .
polarity:negative
Example Output: true

Example Input: news:The uranium found locally is naturally occurring and it makes sense to extract it in the same way as we do with our other metals . ''
polarity:neutral
Example Output: true

Example Input: news:Pioneer Library System was one of 127 libraries , municipalities , arts , culture and higher education and science organizations to have been awarded grants to participate in The Big Read , the largest federal reading program in U.S. history .
polarity:positive
Example Output:
true