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:2021-08-04, Stock:EXC, The news for the past five days is as follows:
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.
2021-07-30: NEWS1: What's in the Offing for Exelon (EXC) This Earnings Season?.
2021-08-02: NEWS1: Exelon Spent $11.2 Billion With Diverse Suppliers From 2016-2020.NEWS2: Nuclear Plants to Get $6 Billion Lifeline in Infrastructure Deal.NEWS3: Dominion Energy (D) to Post Q2 Earnings: What's in Store?.
2021-08-03: NEWS1: Utility Stock Q2 Earnings Due on Aug 4: EXC, NI, ETR & More.NEWS2: Exelon (NASDAQ:EXC) Is Due To Pay A Dividend Of US$0.38.

Answer: Decrease