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'.

Ex Input:
news:Metso Foundries Jyvaskyla Oy will discontinue production on this line by 30 September 2008 , the company said .
polarity:negative

Ex Output:
false

Ex Input:
news:Revenue from July to September grew 21 percent to EURO 2.3 billion , the Finnish company said Thursday .
polarity:neutral

Ex Output:
false

Ex Input:
news:'' While concerns remain longer term , size and scale may enable Nokia to hold on to its newfound margin improvements in the near term , '' the analyst wrote .
polarity:positive

Ex Output:
true