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:2021-03-05, Stock:EXC, The news for the past five days is as follows:
2021-02-26: nan
2021-03-01: NEWS1: William A. Von Hoene Jr., Senior Executive Vice President and Chief Strategy Officer, to Depart Exelon on Mar. 31.
2021-03-02: nan
2021-03-03: NEWS1: ComEd Urges Customers to Act Now to Take Advantage of Millions in Bill-Assistance Dollars.NEWS2: Exelon Corp (EXC) Q4 2020 Earnings Call Transcript.
2021-03-04: NEWS1: ComEd Employees Celebrate 10th Year Participating in Special Olympics Chicago’s Polar Plunge.

Answer: Decrease