Classify the given a piece of financial news into three classes: positive, negative, and neutral. Output must be 'positive', 'negative', or 'neutral'.

[EX Q]: S&P has kept its '' sell '' rating , while Nordea and UBS have reaffirmed their '' buy '' recommendations .
[EX A]: neutral

[EX Q]: Arto Ryymin , born 1964 , will replace Juhani Kaisanlahti who has worked as acting EVP , Healthcare & Welfare since August 2007 .
[EX A]: neutral

[EX Q]: As a result , the company currently anticipates net sales to increase and the operating result to be positive .
[EX A]:
positive