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:2018-02-20, Stock:EXC, The news for the past five days is as follows:
2018-02-12: NEWS1: Ex-Dividend Reminder: Black Hills, Vectren and Exelon.NEWS2: Ex-Dividend Reminder: Black Hills, Vectren and Exelon.NEWS3: XLU: Why Utilities Continued to Trade Weak.NEWS4: Consolidated Edison Inc (ED) Ex-Dividend Date Scheduled for February 13, 2018.NEWS5: Consolidated Edison Inc (ED) Ex-Dividend Date Scheduled for February 13, 2018.NEWS6: UNITIL Corporation (UTL) Ex-Dividend Date Scheduled for February 13, 2018.NEWS7: UNITIL Corporation (UTL) Ex-Dividend Date Scheduled for February 13, 2018.NEWS8: WEC Energy Group, Inc. (WEC) Ex-Dividend Date Scheduled for February 13, 2018.NEWS9: WEC Energy Group, Inc. (WEC) Ex-Dividend Date Scheduled for February 13, 2018.NEWS10: See what the IHS Markit Score report has to say about Exelon Corp..
2018-02-13: NEWS1: Exelon Corporation (EXC) Ex-Dividend Date Scheduled for February 14, 2018.NEWS2: Exelon Corporation (EXC) Ex-Dividend Date Scheduled for February 14, 2018.NEWS3: Allete, Inc. (ALE) Ex-Dividend Date Scheduled for February 14, 2018.NEWS4: Allete, Inc. (ALE) Ex-Dividend Date Scheduled for February 14, 2018.NEWS5: SPX Utilities Received a Target Price Change Last Week.NEWS6: See what the IHS Markit Score report has to say about Exelon Corp..NEWS7: EX-Dividend Schedule: Exelon Announced a 5% Hike in Its Dividend; Will Trade Ex-Dividend on February 14, 2017.
2018-02-14: NEWS1: Duke Energy Corporation (DUK) Ex-Dividend Date Scheduled for February 15, 2018.NEWS2: Duke Energy Corporation (DUK) Ex-Dividend Date Scheduled for February 15, 2018.NEWS3: CMS Energy Corporation (CMS) Ex-Dividend Date Scheduled for February 15, 2018.NEWS4: CMS Energy Corporation (CMS) Ex-Dividend Date Scheduled for February 15, 2018.
2018-02-15: NEWS1: See what the IHS Markit Score report has to say about Exelon Corp..
2018-02-16: NEWS1: Ameren (AEE) Tops Q4 Earnings Estimates, Issues '18 View.NEWS2: Ameren (AEE) Tops Q4 Earnings Estimates, Issues '18 View.NEWS3: Stock Market News for Feb 16, 2018.NEWS4: Stock Market News for Feb 16, 2018.NEWS5: Consolidated Edison (ED) Tops Q4 Earnings & Sales Estimates.NEWS6: Consolidated Edison (ED) Tops Q4 Earnings & Sales Estimates.

Answer: Decrease