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:2020-12-15, Stock:CVX, The news for the past five days is as follows:
2020-12-08: NEWS1: Chevron (CVX) Outpaces Stock Market Gains: What You Should Know.NEWS2: Oil Market Hopeful As Vaccinations Begin.NEWS3: Dow Jones Leads As Nasdaq Struggles, Tesla Stock Slides On This Move.NEWS4: Oil & Gas Stock Roundup Headlined by Exxon & Chevron's 2021 Capex.NEWS5: Unit at Chevron-operated Wheatstone offshore platform shut temporarily.
2020-12-09: NEWS1: D.E. Shaw Is Said to Push Exxon Mobil to Cut Spending, Costs.NEWS2: Chevron (CVX) Puts a Unit at Wheatstone Offshore Plant on Hold.NEWS3: Understanding Chevron's Unusual Options Activity.NEWS4: Is It Time to Buy the Dow Jones' 3 Worst Performing Stocks of 2020?.NEWS5: Biden Can Slow Trump’s Roll on Arctic Oil Drilling.
2020-12-10: NEWS1: Noble Midstream Closes Chevron Integration to Boost Cash Flow.NEWS2: Chevron Could Use More Base Building Into 2021.
2020-12-11: NEWS1: As Activists Gather, Exxon Mobil Faces Pressure to Change.NEWS2: 3 of the Best Breakout Stocks to Buy Now.NEWS3: Dow Jones Slumps As Disney Soars, Apple Sidelines Qualcomm; Pfizer Readies For Vaccine Rollout.NEWS4: The 5 Worst Energy Stocks of 2020.
2020-12-14: NEWS1: Are Exxon’s New Emissions Targets Enough for BlackRock?.NEWS2: Why Oil And Energy Stocks Are Trading Lower Today.NEWS3: Oil’s Recovery Next Year Could Be Complicated.NEWS4: 10 Best Oil Stocks To Buy Right Now.

Answer: Decrease