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:2020-12-28, Stock:CVX, The news for the past five days is as follows:
2020-12-18: NEWS1: How the Stock Market Will Change in 2021, and What to Buy, According to BofA.NEWS2: Earthstone (ESTE) to Acquire E&P Firm, Add Midland Basin Assets.
2020-12-21: NEWS1: 'Halftime Report' Traders Weigh In On Energy Stocks.NEWS2: 15 Largest Gas Companies in the US.
2020-12-22: NEWS1: 4 Oil & Gas Drilling Stocks to Withstand Industry Turmoil.NEWS2: Could This Be The Top Oil Play For 2021?.
2020-12-23: NEWS1: Chevron (CVX) Outpaces Stock Market Gains: What You Should Know.NEWS2: Stock Market Today: No Stimulus Deal? No Big Deal to Stocks, Apparently.NEWS3: ExxonMobil or Chevron: Which Stock Will Gain Big in 2021?.
2020-12-24: NEWS1: 15 Largest Oil Companies in the World.NEWS2: Why Chevron (CVX) Is Not Yet a "Buy" Despite Fundamental Strength.

Answer: Decrease