Based on the news about the stock in the past five trading days, please predict the rise or fall of the stock in the next trading day. If the stock is predicted to rise in the next trading day, please output [Rise], if the stock is predicted to fall in the next trading day, please output [Decrease].

Date:2019-01-29, Stock:NVO, The news for the past five days is as follows:
2019-01-22: NEWS1: 5 Stocks With High Business Predictability Ratings.
2019-01-23: NEWS1: These 2 Biotech Stocks Seem Significantly Undervalued.NEWS2: Xultophy® now available in Canada to support improved glycemic control, an issue facing 50 per cent of Canadians with type 2 diabetes.
2019-01-24: NEWS1: NVO Makes Notable Cross Below Critical Moving Average.NEWS2: NVO Makes Notable Cross Below Critical Moving Average.
2019-01-25: nan
2019-01-28: NEWS1: Merck (MRK) Q4 Earnings Coming Up: What's in the Cards?.NEWS2: Merck (MRK) Q4 Earnings Coming Up: What's in the Cards?.NEWS3: Merck (MRK) Q4 Earnings Coming Up: What's in the Cards?.

Answer: Rise