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:2021-04-23, Stock:AEP, The news for the past five days is as follows:
2021-04-16: nan
2021-04-19: NEWS1: AEP Energy to Provide 100% Clean Energy to Crown Battery.
2021-04-20: NEWS1: AEP Declares Quarterly Dividend On Common Stock.NEWS2: Top Utilities Stocks for May 2021.
2021-04-21: NEWS1: La-Z-Boy Signs Long-Term Renewable Energy Deal.
2021-04-22: NEWS1: AEP Reports Strong First-Quarter 2021 Earnings.

Answer: Decrease