Classify the given a piece of financial news into three classes: positive, negative, and neutral. Output must be 'positive', 'negative', or 'neutral'.
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Question: In providing managed services , Nokia takes responsibility for building , operating and transferring as well as optimising the Indosat 3G network .

Answer: neutral

Question: On the route between Helsinki in Finland and Tallinn in Estonia , cargo volumes increased by 36 % , while cargo volumes between Finland and Sweden fell by 9 % .

Answer: neutral

Question: Janno Reiljan , a member of the Eesti Energia supervisory board , said the owners of Narva Power Grid had informed Eesti Energia about their wish to sell .

Answer:
neutral