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:2020-11-20, Stock:SO, The news for the past five days is as follows:
2020-11-13: nan
2020-11-16: NEWS1: Georgia Power provides ways for customers to protect themselves during National Utility Scam Awareness Week.
2020-11-17: NEWS1: Georgia Power continues to make progress on ash pond closure at Plant Hammond with dewatering process scheduled to begin in December.NEWS2: Mississippi Power, Southern Company announce smart neighborhood collaboration in Lauderdale County.
2020-11-18: NEWS1: Georgia Power ranked #1 in Segment by J.D. Power for Business Customer Satisfaction.NEWS2: Georgia Natural Gas Opens 10th Annual TrueBlue Community Awards Call for Entries.
2020-11-19: nan

Answer: Decrease