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:2018-05-15, Stock:AEP, The news for the past five days is as follows:
2018-05-08: NEWS1: Arkansas Public Service Commission Approves Wind Catcher Project.NEWS2: American Electric Power Company, Inc. (AEP) Ex-Dividend Date Scheduled for May 09, 2018.NEWS3: American Electric Power Company, Inc. (AEP) Ex-Dividend Date Scheduled for May 09, 2018.NEWS4: Market Trends Toward New Normal in Wayfair, American Electric Power, American International Group, Apache, Brookdale Senior Living, and Berkshire Hathaway — Emerging Consolidated Expectations, Analyst Ratings.NEWS5: EX-Dividend Schedule: American Electric Power Announced its 432nd Consecutive Quarterly Dividend; Will Trade Ex-Dividend on May 09, 2018.
2018-05-09: NEWS1: Ameren (AEE) Q1 Earnings Top Estimates on Higher Sales Volume.NEWS2: Ameren (AEE) Q1 Earnings Top Estimates on Higher Sales Volume.
2018-05-10: NEWS1: Favorable Weather Drives Duke Energy's (DUK) Q1 Earnings.NEWS2: Favorable Weather Drives Duke Energy's (DUK) Q1 Earnings.
2018-05-11: NEWS1: 7 Ways to Earn 4% to 6% from Dividend-Paying Stocks.NEWS2: 7 Ways to Earn 4% to 6% from Dividend-Paying Stocks.
2018-05-14: NEWS1: AEP Names Smoak President And COO Of SWEPCO.NEWS2: Look Under The Hood: USMV Has 10% Upside.NEWS3: Look Under The Hood: USMV Has 10% Upside.NEWS4: AEP Stock: What to Expect in 2018.NEWS5: Oracle Utilities Forms a Strategic Partnership with AEP.

Answer: Decrease