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:2019-02-14, Stock:AEP, The news for the past five days is as follows:
2019-02-07: NEWS1: MDU Resources (MDU) Q4 Earnings Lag Estimates, Revenues Up.NEWS2: DTE Energy (DTE) Lags Q4 Earnings, Invests Big in Natural Gas.NEWS3: MDU Resources (MDU) Q4 Earnings Lag Estimates, Revenues Up.
2019-02-08: NEWS1: Exelon (EXC) Posts In-Line Q4 Earnings, Beats on Revenues.
2019-02-11: nan
2019-02-12: NEWS1: AEP to spend $1B for stakes in seven wind farms.NEWS2: AEP Signs Agreement To Purchase Wind Assets From Sempra.
2019-02-13: NEWS1: WEC Energy (WEC) Beats Earnings & Revenue Estimates in Q4.NEWS2: WEC Energy (WEC) Beats Earnings & Revenue Estimates in Q4.NEWS3: WEC Energy (WEC) Beats Earnings & Revenue Estimates in Q4.

Answer: Decrease