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:Conference Call To participate via a conference call , please dial in 5-10 minutes before the beginning of the event : +44 0 20 7162 0025 Europe or +1 334-323-6201 USA .
polarity:neutral
A:
true