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:2021-07-30, Stock:EXC, The news for the past five days is as follows:
2021-07-23: NEWS1: The Zacks Analyst Blog Highlights: BHP Group, Booking Holdings, CVS Health, Chipotle Mexican Grill and Exelon.
2021-07-26: NEWS1: Exelon Joins Electric Highway Coalition; Encourages EV Adoption.
2021-07-27: NEWS1: Exelon Corporation Declares Dividend.NEWS2: Exelon and Chicago’s Museum of Science and Industry Partner on Green Lab Grants to Advance Stem Education in Underresourced Communities.
2021-07-28: NEWS1: Exelon (EXC) Reports Next Week: Wall Street Expects Earnings Growth.NEWS2: Exelon Generation Submits Decommissioning Plans for Byron and Dresden Nuclear Plants.
2021-07-29: NEWS1: ComEd and Metropolitan Mayors Caucus Offer Grants to Illuminate Community Holiday Lighting Events.NEWS2: U.S. Nuclear Power May Not Have A Role In Energy Transition After All.NEWS3: Exelon Appoints W. Paul Bowers to Board of Directors.

Answer: Decrease