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:2020-09-29, Stock:SO, The news for the past five days is as follows:
2020-09-22: nan
2020-09-23: NEWS1: Is Southern Company Stock a Buy?.
2020-09-24: nan
2020-09-25: nan
2020-09-28: NEWS1: Georgia Power set to electrify portions of its vehicle fleet.NEWS2: Southern Company announces internal fleet electrification goal.NEWS3: Virginia Natural Gas acts to secure savings for customers through infrastructure upgrades and gas procurement strategies.

Answer: Decrease