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:2019-02-20, Stock:EXC, The news for the past five days is as follows:
2019-02-12: NEWS1: Notable ETF Inflow Detected - SPLV, EXC, WEC, CMS.NEWS2: Notable ETF Inflow Detected - SPLV, EXC, WEC, CMS.NEWS3: Southern Company: Analysts’ Q4 Earnings Estimates.NEWS4: Edited Transcript of EXC earnings conference call or presentation 8-Feb-19 3:00pm GMT.NEWS5: ComEd Installs Off-Grid Renewable Lighting at Bronzeville Schools.NEWS6: UNITIL Corporation (UTL) Ex-Dividend Date Scheduled for February 13, 2019.NEWS7: UNITIL Corporation (UTL) Ex-Dividend Date Scheduled for February 13, 2019.NEWS8: WEC Energy Group, Inc. (WEC) Ex-Dividend Date Scheduled for February 13, 2019.NEWS9: WEC Energy Group, Inc. (WEC) Ex-Dividend Date Scheduled for February 13, 2019.NEWS10: New Research: Key Drivers of Growth for Exelon, CarGurus, PROS, Acushnet, National Fuel Gas, and L.B. Foster — Factors of Influence, Major Initiatives and Sustained Production.
2019-02-13: NEWS1: Duke Energy Corporation (DUK) Ex-Dividend Date Scheduled for February 14, 2019.NEWS2: Duke Energy Corporation (DUK) Ex-Dividend Date Scheduled for February 14, 2019.NEWS3: Allete, Inc. (ALE) Ex-Dividend Date Scheduled for February 14, 2019.NEWS4: Allete, Inc. (ALE) Ex-Dividend Date Scheduled for February 14, 2019.
2019-02-14: nan
2019-02-15: NEWS1: Ex-Dividend Reminder: Equinor, Target and Exelon.NEWS2: Ex-Dividend Reminder: Equinor, Target and Exelon.NEWS3: Exelon Corporation (EXC) Ex-Dividend Date Scheduled for February 19, 2019.NEWS4: Exelon Corporation (EXC) Ex-Dividend Date Scheduled for February 19, 2019.
2019-02-19: NEWS1: Top Utility Stocks Continued to Trade in the ‘Overbought’ Zone.

Answer: Decrease