TASK DEFINITION: Classify the given a piece of financial news into three classes: positive, negative, and neutral. Output must be 'positive', 'negative', or 'neutral'.
PROBLEM: The company has delivered the technical infrastructure , used by NAV for their data warehouse and business intelligence initiatives .

SOLUTION: neutral

PROBLEM: Metso Paper 's delivery will comprise an Advantage DCT 200 tissue machine including quality control and distributed control systems ( QCS-DCS ) .

SOLUTION: neutral

PROBLEM: Finnish Exel Composites , a technology company that designs , manufactures , and markets composite profiles and tubes for various industrial applications , reports its net sales decreased by 0.6 % in the second quarter of 2010 to EUR 19.2 mn from EUR 19.3 mn in the corresponding period in 2009 .

SOLUTION:
negative