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:2020-03-09, Stock:EXC, The news for the past five days is as follows:
2020-03-02: nan
2020-03-03: NEWS1: Help People Identify Energy-Related Scams During National Consumer Protection Week.NEWS2: Commonwealth Edison Company -- Moody's affirms Commonwealth Edison's A3 senior unsecured ratings.NEWS3: Exelon: ComEd Embraces Quantum Computing to Navigate Power Grid Disruption.
2020-03-04: NEWS1: ComEd Customers to See How Grid Investments Delivered Reliable Power to Their Homes.
2020-03-05: NEWS1: Community Projects Offered Helping Hand Through ComEd Competitive Grant Program.
2020-03-06: nan

Answer: Decrease