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:2019-05-31, Stock:AEP, The news for the past five days is as follows:
2019-05-23: NEWS1: An Energy Fight Has Koch and Environmentalists on the Same Side.
2019-05-24: NEWS1: NextEra (NEE) Arm to Add Solar Centers in Sunshine State.NEWS2: NextEra (NEE) Arm to Add Solar Centers in Sunshine State.NEWS3: NextEra (NEE) Arm to Add Solar Centers in Sunshine State.
2019-05-28: NEWS1: The Top 5 Buys of Howard Marks' Oaktree.NEWS2: See what the IHS Markit Score report has to say about American Electric Power Company Inc..
2019-05-29: nan
2019-05-30: NEWS1: The Utilities Select Sector SPDR Fund Experiences Big Outflow.NEWS2: The Utilities Select Sector SPDR Fund Experiences Big Outflow.NEWS3: See what the IHS Markit Score report has to say about American Electric Power Company Inc..

Answer: Rise