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:2021-07-30, Stock:SO, The news for the past five days is as follows:
2021-07-23: nan
2021-07-26: NEWS1: Southern Company (SO) Queued for Q2 Earnings: Things to Note.
2021-07-27: nan
2021-07-28: NEWS1: Southern Company makes founding investment in Elevate Future Fund to drive diversity, equity, and inclusion in the energy industry.NEWS2: Utility Stock Q2 Earnings Due on Jul 29: XEL, SO, ES & More.NEWS3: Celadyne Technologies receives inaugural Nicor Gas Multicultural Innovator Award.NEWS4: Georgia Power assessing damage, restoring power following severe thunderstorms.
2021-07-29: NEWS1: Southern delays Georgia Vogtle reactors startup, boosts costs.NEWS2: Southern Company (SO) Q2 Earnings & Revenues Top Estimates.NEWS3: Southern Co. (SO) Q2 Earnings and Revenues Surpass Estimates.NEWS4: Georgia Power announces revised schedule, cost forecast for Vogtle units 3 & 4.NEWS5: Southern Company reports second-quarter 2021 earnings.

Answer: Decrease