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:2018-02-14, Stock:SO, The news for the past five days is as follows:
2018-02-07: NEWS1: Is MPSC Verdict a Respite for Southern Company&apos;s Kemper?.NEWS2: Utilities at a 52-Week Low: What Are the Total Returns?.NEWS3: Analyzing Utilities’ Dividend Yields.NEWS4: Duke Energy and Southern Company’s Current Valuations.NEWS5: S&P 500 Utilities at a 52-Week Low Offer a Big Gain Potential.NEWS6: Top Utilities: Target Prices and Analysts’ Ratings.
2018-02-08: NEWS1: Thursday Sector Leaders: Utilities, Consumer Products.NEWS2: Thursday Sector Leaders: Utilities, Consumer Products.NEWS3: A Look at Xcel Energy’s Price Targets after Its 4Q17 Earnings.NEWS4: Senate Budget Deal Has Tax Credits for Only Nuke Project in U.S..NEWS5: Biofuel Producers, Nuclear Power Get Boost in U.S. Budget Deal.NEWS6: IIROC Trading Halt - SO.NEWS7: IIROC Trading Halt - SO.NEWS8: Is MPSC Verdict a Respite for Southern Company's Kemper?.NEWS9: Is MPSC Verdict a Respite for Southern Company's Kemper?.
2018-02-09: NEWS1: Comparing Duke Energy’s Payout Ratio with Its Peers.NEWS2: What’s Duke Energy’s Expected Dividend Growth?.NEWS3: Duke Energy’s Dividends before Its Ex-Dividend Date.NEWS4: SPHD, PKW: Big ETF Outflows.NEWS5: SPHD, PKW: Big ETF Outflows.NEWS6: How SO’s Dividend Payout Ratio Compares to Peers.NEWS7: How Has Southern Company’s Dividend Growth Trended?.NEWS8: Analyzing Southern Company’s Dividends before Its Ex-Dividend Date.NEWS9: Georgia Power praises move by U.S. Congress to extend production tax credits for Vogtle nuclear expansion.
2018-02-12: NEWS1: Former United States Secretary of Energy Dr. Ernest Moniz to Join the Board of Southern Company.NEWS2: Georgia Power employees and Georgia Power Foundation partner to contribute $740,000+ to Georgia non-profits in 2017.NEWS3: Southern Company recognized by EPRI for energy innovation.NEWS4: See what the IHS Markit Score report has to say about Southern Co..NEWS5: How Southern Company’s Total Returns Compare to Peers.
2018-02-13: nan

Answer: Decrease