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:2018-06-13, Stock:SO, The news for the past five days is as follows:
2018-06-06: NEWS1: XLU, NEE, DUK, SO: Large Inflows Detected at ETF.NEWS2: XLU, NEE, DUK, SO: Large Inflows Detected at ETF.NEWS3: PPL Corporation (PPL) Ex-Dividend Date Scheduled for June 07, 2018.NEWS4: PPL Corporation (PPL) Ex-Dividend Date Scheduled for June 07, 2018.NEWS5: Avangrid, Inc. (AGR) Ex-Dividend Date Scheduled for June 07, 2018.NEWS6: Avangrid, Inc. (AGR) Ex-Dividend Date Scheduled for June 07, 2018.
2018-06-07: nan
2018-06-08: NEWS1: Southern Company CEO: No reason economy can't be 3% or be....
2018-06-11: nan
2018-06-12: NEWS1: Southern Company's 5.00% Class A Preferred Stock About To Put More Money In Your Pocket.NEWS2: Southern Company's 5.00% Class A Preferred Stock About To Put More Money In Your Pocket.NEWS3: U.S. tax reform reenergizes equity markets for utility companies.NEWS4: Detailed Research: Economic Perspectives on Southern, AcelRx Pharmaceuticals, International Flavors & Fragrances, Pandora Media, Express Scripts Holding, and United Continental — What Drives Growth in Today's Competitive Landscape.

Answer: Rise