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:2019-08-20, Stock:DUK, The news for the past five days is as follows:
2019-08-13: NEWS1: Piedmont Natural Gas agrees to slash its NC rate hike by more than half.NEWS2: Ex-Dividend Reminder: Duke Energy, Aqua America and Bio-Techne.NEWS3: Ex-Dividend Reminder: Duke Energy, Aqua America and Bio-Techne.NEWS4: Duke Energy grants $205,000 to seven projects to eliminate blight, drive redevelopment and job growth in Greater Cincinnati's urban cores.NEWS5: Exelon Corporation (EXC) Ex-Dividend Date Scheduled for August 14, 2019.NEWS6: Exelon Corporation (EXC) Ex-Dividend Date Scheduled for August 14, 2019.NEWS7: UNITIL Corporation (UTL) Ex-Dividend Date Scheduled for August 14, 2019.NEWS8: UNITIL Corporation (UTL) Ex-Dividend Date Scheduled for August 14, 2019.NEWS9: Allete, Inc. (ALE) Ex-Dividend Date Scheduled for August 14, 2019.NEWS10: Allete, Inc. (ALE) Ex-Dividend Date Scheduled for August 14, 2019.NEWS11: Piedmont Natural Gas reaches agreement on new rates with customer groups in North Carolina.
2019-08-14: NEWS1: Duke Energy Corporation (DUK) Ex-Dividend Date Scheduled for August 15, 2019.NEWS2: Duke Energy Corporation (DUK) Ex-Dividend Date Scheduled for August 15, 2019.NEWS3: Genie Energy Ltd. (GNE) Ex-Dividend Date Scheduled for August 15, 2019.NEWS4: Genie Energy Ltd. (GNE) Ex-Dividend Date Scheduled for August 15, 2019.NEWS5: Utility energy efficiency goals in Florida debated.
2019-08-15: NEWS1: 3 High-Yielding Utilities To Hedge Your Volatile Portfolio.NEWS2: ONEOK's Fee-Based Commitments & Steady Investments Bode Well.NEWS3: ONEOK's Fee-Based Commitments & Steady Investments Bode Well.NEWS4: ONEOK's Fee-Based Commitments & Steady Investments Bode Well.NEWS5: Commercial renewables in high gear at Duke Energy, so what's next?.
2019-08-16: NEWS1: Solar likely to dominate Duke Energy's new round of bids for renewable energy.NEWS2: Should You Invest in the Fidelity MSCI Utilities Index ETF (FUTY)?.NEWS3: Should You Invest in the Fidelity MSCI Utilities Index ETF (FUTY)?.NEWS4: XLU, DUK, D, SO: Large Inflows Detected at ETF.NEWS5: XLU, DUK, D, SO: Large Inflows Detected at ETF.NEWS6: Should You Invest in the Fidelity MSCI Utilities Index ETF (FUTY)?.NEWS7: DUK Added as Top 10 Utility Dividend Stock With 4.23% Yield.NEWS8: DUK Added as Top 10 Utility Dividend Stock With 4.23% Yield.NEWS9: Utilities: How Analysts Currently Look at these Defensives.NEWS10: 3 High-Yielding Utilities To Hedge Your Volatile Portfolio.NEWS11: 3 High-Yielding Utilities To Hedge Your Volatile Portfolio.
2019-08-19: NEWS1: NC attorney general to fight Piedmont Natural Gas' proposed rate hike.

Answer: Rise