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:2019-05-28, Stock:SO, The news for the past five days is as follows:
2019-05-20: NEWS1: Stay cool, save money as summer heat hits Georgia in May.NEWS2: XLU: Where Utility Stocks Might Go from Here.
2019-05-21: NEWS1: 5 Companies Reach Yearly Highs.NEWS2: 3 Top Dividend Stocks to Buy Right Now.NEWS3: 3 Top Dividend Stocks to Buy Right Now.NEWS4: 3 Top Dividend Stocks to Buy Right Now.
2019-05-22: NEWS1: Southern Company Hits 52-Week High: Is Further Upside Left?.NEWS2: Southern Company Hits 52-Week High: Is Further Upside Left?.NEWS3: BIP or SO: Which Is the Better Value Stock Right Now?.NEWS4: BIP or SO: Which Is the Better Value Stock Right Now?.NEWS5: Southern Company Hits 52-Week High: Is Further Upside Left?.NEWS6: BIP or SO: Which Is the Better Value Stock Right Now?.
2019-05-23: NEWS1: Georgia Power kicks off Memorial Day weekend with Water Safety Tips.NEWS2: JAX LNG - The First Small-Scale Waterside LNG Production Facility in the United States is Operational.NEWS3: Introducing Southern (NYSE:SO), A Stock That Climbed 24% In The Last Five Years.
2019-05-24: nan

Answer: Decrease