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:2019-09-09, Stock:COP, The news for the past five days is as follows:
2019-08-30: NEWS1: The Zacks Analyst Blog Highlights: ExxonMobil, Chevron, ConocoPhillips, Valero Energy and Marathon Petroleum.NEWS2: The Zacks Analyst Blog Highlights: ExxonMobil, Chevron, ConocoPhillips, Valero Energy and Marathon Petroleum.
2019-09-03: NEWS1: This Oil Company Is Pounding the Table That Its Stock Is Cheap.NEWS2: This Oil Company Is Pounding the Table That Its Stock Is Cheap.NEWS3: Energy Sector Update for 09/03/2019: COP, CXO.NEWS4: Energy Sector Update for 09/03/2019: COP, CXO.NEWS5: S&P 500 Analyst Moves: COP.NEWS6: S&P 500 Analyst Moves: COP.NEWS7: Saudi Aramco replaces chair ahead of expected IPO.
2019-09-04: NEWS1: XLE, COP, SLB, EOG: Large Outflows Detected at ETF.NEWS2: XLE, COP, SLB, EOG: Large Outflows Detected at ETF.NEWS3: Why Oil Stocks Got Crushed in August.NEWS4: Should You Invest in the Fidelity MSCI Energy Index ETF (FENY)?.
2019-09-05: nan
2019-09-06: nan

Answer: Rise