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:2019-08-09, Stock:EXC, The news for the past five days is as follows:
2019-08-02: NEWS1: Utility Stocks Still Make Sense.NEWS2: Friday Sector Leaders: Utilities, Financial.NEWS3: Friday Sector Leaders: Utilities, Financial.NEWS4: Alliant Energy's (LNT) Q2 Earnings Miss, Revenues Down Y/Y.NEWS5: Alliant Energy's (LNT) Q2 Earnings Miss, Revenues Down Y/Y.NEWS6: Company News for Aug 2, 2019.NEWS7: Alliant Energy's (LNT) Q2 Earnings Miss, Revenues Down Y/Y.NEWS8: Exelon Corp (EXC) Q2 2019 Earnings Call Transcript.
2019-08-05: nan
2019-08-06: NEWS1: Constellation Accepting Applications for 2019 Energy to Educate Grant Program.
2019-08-07: NEWS1: ComEd, Metropolitan Mayors Caucus Award Public Safety Grants to 25 Northern Illinois Communities.
2019-08-08: NEWS1: Edited Transcript of EXC earnings conference call or presentation 1-Aug-19 2:00pm GMT.

Answer: Decrease