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'.

Input: Consider Input: news:The planned facility , estimated to cost around $ 814 million , would be the largest biodiesel plant in the world , and use palm oil certified by the Roundtable on Sustainable Palm Oil ( RSPO ) .
polarity:positive

Output: true

Input: Consider Input: news:S&P has kept its '' sell '' rating , while Nordea and UBS have reaffirmed their '' buy '' recommendations .
polarity:positive

Output: false

Input: Consider Input: news:In the second quarter of 2010 , the group 's net profit rose to EUR 3.1 million from EUR 2.5 million in April-June 2009 .
polarity:neutral
Output: false