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:2019-10-29, Stock:CVX, The news for the past five days is as follows:
2019-10-22: NEWS1: Dow Jones Today: Somehow, Brexit Trumped Earnings.NEWS2: Chevron Sees ‘Boom Boom Boom’ Permian Despite Signs of Slowdown.NEWS3: Chevron Wins Venezuela Waiver Extension As Sanctions Bite.NEWS4: McDonald's, Procter & Gamble, Chevron, WeWork, Snap - 5 Things You Must Know.NEWS5: Chevron Wins Venezuela Waiver Extension.
2019-10-23: NEWS1: Chevron: Are Higher Oil Prices Boosting Its Stock?.NEWS2: Oil Falls Amid Swelling Stockpiles, Russia Caution on Supply Cut.NEWS3: Chevron Sees Boom Boom Boom Permian.
2019-10-24: NEWS1: Wait Until After Exxon’s Earnings Report to Make a Decision on XOM Stock.
2019-10-25: NEWS1: Lockheed adds former Sempra Energy CEO to board.NEWS2: Is ConocoPhillips the Best of the Battered E&P Group?.NEWS3: Oil Bulls Broken By Economic Fears.NEWS4: Analysts Estimate Chevron (CVX) to Report a Decline in Earnings: What to Look Out for.NEWS5: US gives Venezuela’s opposition a reprieve on Citgo.
2019-10-28: NEWS1: Chevron (CVX) Stock Sinks As Market Gains: What You Should Know.NEWS2: T Rowe Price Trims Microsoft, Exits Merck.NEWS3: ConocoPhillips Reports Earnings Tomorrow. Why Its Investor Day Is More Important..

Answer: Decrease