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:2018-04-30, Stock:AEP, The news for the past five days is as follows:
2018-04-23: NEWS1: SPLV, XEL, DUK, AEP: ETF Inflow Alert.NEWS2: SPLV, XEL, DUK, AEP: ETF Inflow Alert.NEWS3: Commercial Barge Line Company -- Moody's downgrades Commercial Barge Line's senior secured to Caa2 and CFR to Caa1; outlook remains negative.
2018-04-24: NEWS1: PSO, Customer Groups Seek Approval of Wind Catcher Agreement.NEWS2: AEP to put nearly $18B into upgrading its power grid.NEWS3: American Electric (AEP) Q1 Earnings: What's in the Cards?.NEWS4: American Electric (AEP) Q1 Earnings: What's in the Cards?.NEWS5: American Electric Power Declares Quarterly Dividend on Common Stock.NEWS6: AEP Investing In Regulated Businesses To Build Energy System Of The Future, Shareholders Learn At Company's Annual Meeting.NEWS7: American Electric (AEP) Q1 Earnings: What&apos;s in the Cards?.
2018-04-25: NEWS1: American Electric Power Company Inc (NYSE:AEP): What Are The Future Prospects?.NEWS2: AEP Ohio's Plan To Enhance Reliability And Build A Smarter Grid Approved By PUCO.NEWS3: EV charging stations in Ohio could nearly double under PUCO-approved AEP plan.NEWS4: Utilities Q1 Earnings Roster for Apr 26: AEP, CMS, SCG & XEL.NEWS5: Utilities Q1 Earnings Roster for Apr 26: AEP, CMS, SCG & XEL.NEWS6: Utilities Q1 Earnings Roster for Apr 26: AEP, CMS, SCG & XEL.
2018-04-26: NEWS1: For the first time since 2011, we see all economic sector....NEWS2: RGS (AEGCO) Funding Corporation -- Moody's upgrades Indiana Michigan Power to A3, outlook revised to stable.NEWS3: American Electric (AEP) Misses on Q1 Earnings, Keeps '18 View.NEWS4: American Electric (AEP) Misses on Q1 Earnings, Keeps '18 View.NEWS5: American Electric (AEP) Misses on Q1 Earnings, Keeps &apos;18 View.NEWS6: American Electric (AEP) Q1 Earnings Miss, Revenues Top.NEWS7: American Electric (AEP) Q1 Earnings Miss, Revenues Top.NEWS8: American Electric (AEP) Q1 Earnings Miss, Revenues Top.NEWS9: AEP: 1Q Earnings Snapshot.NEWS10: AEP Reports 2018 First-Quarter Earnings.NEWS11: American Electric Power Q1 18 Earnings Conference Call At 9:00 AM ET.NEWS12: American Electric Power Q1 18 Earnings Conference Call At 9:00 AM ET.NEWS13: American Electric Power Co Inc Q1 adjusted earnings Miss Estimates.NEWS14: American Electric Power Co Inc Q1 adjusted earnings Miss Estimates.
2018-04-27: NEWS1: Why It's Time Again to Buy American Electric Power Stock.NEWS2: American Electric Power: Cramer's Top Takeaways.

Answer: Decrease