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:2018-12-12, Stock:AEP, The news for the past five days is as follows:
2018-12-04: nan
2018-12-06: NEWS1: Outlook for energy.NEWS2: The CEO of American Electric Power explains why its stock rose during the market slump.NEWS3: 3 Big Stock Charts for Thursday: Unum Group, Emerson Electric and American Electric Power.NEWS4: 3 Big Stock Charts for Thursday: Unum Group, Emerson Electric and American Electric Power.NEWS5: AEP vs. WEC: Which Stock Should Value Investors Buy Now?.NEWS6: AEP vs. WEC: Which Stock Should Value Investors Buy Now?.NEWS7: AEP vs. WEC: Which Stock Should Value Investors Buy Now?.NEWS8: Exelon's (EXC) Unit Gets Consent to Reduce Rates in 2019.NEWS9: Exelon's (EXC) Unit Gets Consent to Reduce Rates in 2019.NEWS10: 3 Big Stock Charts for Thursday: Unum Group, Emerson Electric and American Electric Power.
2018-12-07: NEWS1: WEC Energy (WEC) to Reward Customers With Dividend Hike.NEWS2: WEC Energy (WEC) to Reward Customers With Dividend Hike.
2018-12-10: NEWS1: 5 Safe Stocks to Survive a Turbulent Market.NEWS2: 5 Safe Stocks to Survive a Turbulent Market.NEWS3: PNM Resources to Reward Shareholders with Dividend Hike.NEWS4: PNM Resources to Reward Shareholders with Dividend Hike.NEWS5: How American Electric Power Stock Has Fared This Year.NEWS6: 5 Safe Stocks to Survive a Turbulent Market.NEWS7: PNM Resources to Reward Shareholders with Dividend Hike.
2018-12-11: NEWS1: As stocks, bonds and commodities flail, technician says one area of the market is safe.NEWS2: AES Corp. (AES) Rewards Shareholders With 5% Dividend Hike.NEWS3: AES Corp. (AES) Rewards Shareholders With 5% Dividend Hike.NEWS4: Many Top Utilities Trade in the ‘Overbought’ Zone.NEWS5: AES Corp. (AES) Rewards Shareholders With 5% Dividend Hike.NEWS6: See what the IHS Markit Score report has to say about American Electric Power Company Inc..NEWS7: Broader Markets Teeter, Utilities Continue to Rise.NEWS8: The Zacks Analyst Blog Highlights: Vector Group, Archer Daniels Midland, McCormick, American Electric Power and Pinnacle West Capital.NEWS9: The Zacks Analyst Blog Highlights: Vector Group, Archer Daniels Midland, McCormick, American Electric Power and Pinnacle West Capital.NEWS10: The Zacks Analyst Blog Highlights: Vector Group, Archer Daniels Midland, McCormick, American Electric Power and Pinnacle West Capital.

Answer: Decrease