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'.

[Q]: news:says Brian Burton , Head of IT Security , Vodafone UK .
polarity:neutral
[A]: true

[Q]: news:Profit for the period was EUR 5.9 mn , up from EUR 1.3 mn .
polarity:positive
[A]: true

[Q]: news:Sales in Finland decreased by 10.5 % in January , while sales outside Finland dropped by 17 % .
polarity:negative
[A]:
true