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:2018-01-09, Stock:SO, The news for the past five days is as follows:
2018-01-02: NEWS1: How US Utility Stocks Are Valued for the New Year.NEWS2: Assessing Analysts’ Views and Price Targets on Utility Giants.NEWS3: Tax Reform Surprise: Utilities May Not Get Much Benefit From the Tax Cut.NEWS4: Analyzing the Volatilities of the Largest S&P 500 Utilities.
2018-01-03: NEWS1: International Builders' Show to put spotlight on Smart Neighborhood by Alabama Power.NEWS2: NEE, DUK, D, and SO: How Have the Top Utilities Fared This Year?.
2018-01-04: NEWS1: Project SHARE makes helping neighbors easy this winter.
2018-01-05: NEWS1: MEAG - Non PPA Project M Vogtle Units 3&4 -- Moody's affirms MEAG Power Vogtle Nuclear Units 3 and 4 Project M, P and J Revenue Bonds.NEWS2: Dalton (City of) GA -- Moody's Affirms A2 Rating on Dalton (City of),Georgia Combined Utility Enterprise;.NEWS3: Appling County Development Authority, GA -- Moody's changes Oglethorpe Power's outlook to stable from negative; ratings affirmed.NEWS4: Alabama Power to showcase Hoover neighborhood at international conference.NEWS5: Bartow County Development Authority, GA -- Moody's affirms Georgia Power at A3 negative; affirms Southern at Baa2 stable.NEWS6: How Duke Energy Stock Is Currently Valued Relative to Its Peers’.
2018-01-08: NEWS1: XLU, D, SO, EXC: Large Outflows Detected at ETF.NEWS2: XLU, D, SO, EXC: Large Outflows Detected at ETF.

Answer: Decrease