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:2020-07-20, Stock:SO, The news for the past five days is as follows:
2020-07-13: NEWS1: Pattern Energy Operations LP -- Moody's assigns Ba3 rating to Pattern Operations' new notes; affirms Ba3 CFR; outlook positive.NEWS2: Latest round of major tests completed on Vogtle Unit 3 containment vessel.
2020-07-14: NEWS1: Closed Vessel Testing complete for Vogtle Unit 3.NEWS2: Georgia Power encourages customers to sign up for special payment options during COVID-19 pandemic recovery.NEWS3: Business customers rank three Southern Company Gas utilities as their most trusted providers.
2020-07-15: NEWS1: Southern Company Gas Capital -- Moody's affirms Southern Company Gas Capital's Baa1 senior unsecured rating; outlook is stable.NEWS2: Southern Company Gas Capital -- Moody's affirms Southern Company Gas Capital's Baa1 senior unsecured rating; outlook is stable.NEWS3: Pattern Energy Operations LP -- Moody's assigns Ba3 rating to Pattern Operations' new notes; affirms Ba3 CFR; outlook positive.NEWS4: Southern Company scores 100% on Disability Equality Index for the fourth consecutive year.NEWS5: Alabama Power Dividends Declared.
2020-07-16: nan
2020-07-17: nan

Answer: Decrease