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:2020-02-05, Stock:AEP, The news for the past five days is as follows:
2020-01-29: nan
2020-01-30: NEWS1: AEP Renewables Signs PPA With Evergy For New Wind Project In Kansas.
2020-01-31: NEWS1: AEP Receives Perfect Score, Named One Of The Best Places To Work For LGBTQ Equality.
2020-02-03: nan
2020-02-04: nan

Answer: Decrease