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:2019-09-13, Stock:AEP, The news for the past five days is as follows:
2019-09-06: NEWS1: Texas power prices dive from record high as consumers conserve energy during heat wave.NEWS2: Peabody Energy (BTU) Feels the Heat of Low Price & Shipments.
2019-09-09: nan
2019-09-10: NEWS1: AEP Accelerates Carbon Dioxide Emissions Reduction Target.
2019-09-11: nan
2019-09-12: NEWS1: XLU, EXC, AEP, SRE: ETF Outflow Alert.NEWS2: XLU, EXC, AEP, SRE: ETF Outflow Alert.NEWS3: American Electric (AEP) to Cut Emission, Enhances Renewables.NEWS4: How to Time the Markets Like an Investing Pro - September 12, 2019.

Answer: Decrease