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:2019-09-12, Stock:SO, The news for the past five days is as follows:
2019-09-05: nan
2019-09-06: NEWS1: Georgia Power encourages customers to review their current rate plan during continued summer heat wave.NEWS2: Southern Co (SO) EVP, Chief Legal Officer & CCO Ii James Y Kerr, Sold $1.5 million of Shares.
2019-09-09: NEWS1: Will Southern Company Stock Continue to Soar?.NEWS2: Georgia Power offers energy efficiency programs to help customers reduce the impact of hot weather on power bills.
2019-09-10: NEWS1: Notable Tuesday Option Activity: LRCX, ADTN, SO.NEWS2: Notable Tuesday Option Activity: LRCX, ADTN, SO.NEWS3: Georgia Power offers energy assistance programs for customers as summer temperatures remain in the 90's.
2019-09-11: NEWS1: Georgia Power's state-of-the-art automation solutions featured in North America's first smart city laboratory.NEWS2: Southern Company's 5.00% Class A Preferred Stock About To Put More Money In Your Pocket.NEWS3: Southern Company's 5.00% Class A Preferred Stock About To Put More Money In Your Pocket.NEWS4: Georgia Power offers energy-saving tips to help customers during summer heat wave.NEWS5: Notable ETF Outflow Detected - IWB, D, CL, SO.NEWS6: Notable ETF Outflow Detected - IWB, D, CL, SO.

Answer: Rise