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:2021-05-13, Stock:CVX, The news for the past five days is as follows:
2021-05-06: NEWS1: Why Did Warren Buffett Buy Chevron?.NEWS2: Dow Jones Futures: Vaccine Makers Continue To Sell Off, But Chevron, Goldman Lead 10 Stocks Flashing Buy Signals.NEWS3: Dow Jones Futures: Market Rally Split On Vaccine Patent News, But Chevron, Goldman Lead 10 Stocks Flashing Buy Signals.
2021-05-07: NEWS1: TortoiseEcofin Announces Constituent Changes Due to Merger and Acquisition Activity.NEWS2: Oil Markets Optimistic As Brent Flirts With $70.NEWS3: 7 Warren Buffett Stocks to Buy for the Next Decade.
2021-05-10: NEWS1: Cyber attack shuts down U.S. fuel pipeline.NEWS2: Trial Begins for Lawyer Who Sued Chevron Over Ecuador Pollution.NEWS3: Is Chevron Corporation (CVX) A Smart Long-Term Buy?.NEWS4: Has Chevron (CVX) Outpaced Other Oils-Energy Stocks This Year?.NEWS5: Lawyer who sued Chevron over Ecuador pollution faces N.Y. contempt trial.NEWS6: What Is A Dividend? Plus The 5 Best Dividend Stocks Now.
2021-05-11: NEWS1: Gasoline Shortages Across the U.S. East Are Creeping Northward.NEWS2: JPMorgan, CVS, GM, Walgreens join corporate fight against laws targeting transgender kids.NEWS3: Chevron and Noble Midstream Partners LP Complete Merger Transaction.NEWS4: Oil Giants Slump As Fears Of Colonial Disruption Hurting Supplies Fade.NEWS5: Chevron, Clean Energy Fuels Extend Adopt-a-Port Initiative to Reduce Emissions.NEWS6: UPDATE 1-U.S. Gulf Coast refiners pare output as pipeline outage continues.
2021-05-12: NEWS1: Dow Jones Sinks 545 Points, Stoked By Inflation Fears.NEWS2: UPDATE 2-Proxy advisor PIRC recommends vote against Chevron CEO.NEWS3: Proxy advisor PIRC recommends vote against Chevron CEO.NEWS4: Smead Value Fund Buys Chevron, Viatris.NEWS5: Dow Jones Today, Stocks Slide As Inflation Data Accelerates; Darling, MasterCraft Eye Buy Points.NEWS6: Stock Market News for May 12, 2021.NEWS7: UPDATE 2-Chevron shuts Tamar gas field off Israeli coast as unrest flares.NEWS8: Dow Jones Today, Futures Lower As Inflation Data Accelerates; Electronic Arts, MasterCraft Eye Buy Points; China, Energy Stocks Climb.

Answer: Decrease