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:2019-02-13, Stock:EXC, The news for the past five days is as follows:
2019-02-06: NEWS1: Renewable Natural Gas Production Begins at David City Landfill.
2019-02-07: NEWS1: Pre-Market Earnings Report for February 8, 2019 :  EXC, PSX, VTR, HAS, CBOE, ARNC, PSXP, EEFT, GT, CAE, COTY, BEP.NEWS2: Pre-Market Earnings Report for February 8, 2019 :  EXC, PSX, VTR, HAS, CBOE, ARNC, PSXP, EEFT, GT, CAE, COTY, BEP.NEWS3: New Jersey regulator approves $6 billion power auctions.NEWS4: Exelon Announces Date of Annual Shareholder Meeting.NEWS5: Ocasio-Cortez Unveils Green New Deal to Reset Climate Policy.NEWS6: NiSource, Inc (NI) Ex-Dividend Date Scheduled for February 08, 2019.NEWS7: NiSource, Inc (NI) Ex-Dividend Date Scheduled for February 08, 2019.
2019-02-08: NEWS1: Exelon Corp (EXC) Q4 2018 Earnings Conference Call Transcript.NEWS2: After Hours Most Active for Feb 8, 2019 :  GE, CVET, SYMC, GCI, CHK, CMCSA, LOW, SIRI, VFC, EXC, WEN, QQQ.NEWS3: After Hours Most Active for Feb 8, 2019 :  GE, CVET, SYMC, GCI, CHK, CMCSA, LOW, SIRI, VFC, EXC, WEN, QQQ.NEWS4: Dow, Nasdaq post seventh consecutive week of gains as stocks pare losses.NEWS5: Exelon’s 2018 Earnings Rose 19%, Revenues Rose 7%.NEWS6: Exelon (EXC) Posts In-Line Q4 Earnings, Beats on Revenues.NEWS7: Exelon (EXC) Q4 Earnings Match Estimates.NEWS8: Exelon: 4Q Earnings Snapshot.NEWS9: Exelon Reports Fourth Quarter and Full Year 2018 Results and Initiates 2019 Financial Outlook.
2019-02-11: NEWS1: Monday's ETF with Unusual Volume: IDU.NEWS2: Monday's ETF with Unusual Volume: IDU.NEWS3: Utilities’ Weekly Review: How the Defensives Played Out.NEWS4: How Does Exelon Corporation (NYSE:EXC) Fare As A Dividend Stock?.NEWS5: Consolidated Edison Inc (ED) Ex-Dividend Date Scheduled for February 12, 2019.NEWS6: Consolidated Edison Inc (ED) Ex-Dividend Date Scheduled for February 12, 2019.
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.

Answer: Decrease