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'.

news:Customers in a wide range of industries use our stainless steel and services worldwide .
polarity:negative
false

news:'' We are pleased with the efforts of both negotiating teams and look forward to a productive four years ahead . ''
polarity:positive
true

news:Kemira shares closed at ( x20ac ) 16.66 ( $ 22US .71 ) .
polarity:neutral
true