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:2021-07-22, Stock:CVX, The news for the past five days is as follows:
2021-07-15: NEWS1: The Best 2 Stocks To Hold As Oil Prices Explode.NEWS2: 10 Best Safe Blue Chip Dividend Stocks.NEWS3: Petrobras (PBR) Sells Full Papa-terra Stake for $105.6M.NEWS4: My Top Oil Stock to Buy Right Now.NEWS5: Chevron And Cummins To Explore Strategic Collaboration On Hydrogen.
2021-07-16: NEWS1: Chevron (CVX) Signs MOU With Cummins for Hydrogen Business.NEWS2: Dow Jones Today Retakes 35,000 As Stocks Climb On Retail Sales Data; Moderna Spikes; Starbucks Tops Buy Point.NEWS3: Dow Jones Today, Futures Climb On Strong Retail Sales Data; Moderna Spikes; Starbucks, DocuSign Eye Buy Points.
2021-07-19: NEWS1: Market Recap: Monday July 19.NEWS2: Bezos’s Space Base Coexists Uneasily With Middle-of-Nowhere Town.NEWS3: Occidental Leads O&G Stocks Lower as  OPEC Peace Deal, Covid-19 Fears Strike.NEWS4: Covid-19 Fears Spark Early Wall Street Sell-Off; Dow Down 450 Pts.NEWS5: Oil sinks as OPEC+ agrees production increase and Delta fears hit sentiment.NEWS6: Chevron’s Carbon Capture Struggle Shows Big Oil’s Climate Hurdle.
2021-07-20: NEWS1: Chevron (CVX) Gains But Lags Market: What You Should Know.NEWS2: A Terrible Time For OPEC+ To Resolve Differences.NEWS3: Meet Karen; Chevron's Senior Advisor of Social Investment.NEWS4: Chevron’s Carbon Capture Project Falls Short Of Requirements.
2021-07-21: NEWS1: Dow Jones Up 270 Points After Coca-Cola, Johnson & Johnson, Verizon Announce Earnings.NEWS2: Chevron's (CVX) Gorgon Project Misses Carbon Capture Target.NEWS3: 4 Dow Stocks With 48% to 58% Upside, According to Wall Street.NEWS4: Could This Be The Most Promising Oil Play Of The Decade?.

Answer: Decrease