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:2019-12-26, Stock:CVX, The news for the past five days is as follows:
2019-12-18: NEWS1: Chevron Agrees to Acquire Puma Energy (Australia) Holdings Pty Ltd.NEWS2: Oil Stocks To Buy As Prices Rebound: Here Are U.S. Shale, Market Cap Leaders.NEWS3: Devon to Exit Barnett, Transforms to US Oil-Focused Company.
2019-12-19: NEWS1: 5 High-Yield Energy Stocks Bought by Gurus.NEWS2: Here's What the Weekly EIA Crude Inventory Report Revealed.NEWS3: Puma Energy to sell most of its Australian business to Chevron.NEWS4: Chevron Makes $292MM PEAH Deal.
2019-12-20: NEWS1: Avoiding Bankruptcy Isn’t Enough for Chesapeake Energy Stock.NEWS2: China Grants New Tariff Exemptions for US Goods Before 2020.NEWS3: Puma International Financing S.A. -- Moody's downgrades Puma Energy's ratings to Ba3; outlook negative.NEWS4: Top 5 Things to Watch for on Friday, 20th December.
2019-12-23: NEWS1: Another Oil Major Bails On Marcellus Shale.NEWS2: Shell (RDS.A) Renews Q4 Outlook, Awaits $1.7-$2.3B Write-Offs.NEWS3: Chevron Australia Inks Acquisition Deal With Puma Energy.NEWS4: Expect More Writedowns From Oil Majors.
2019-12-24: NEWS1: Chevron (CVX) Gains As Market Dips: What You Should Know.NEWS2: Oil Tops $61 as U.S. Crude Oil Inventories Seen Declining.NEWS3: Oil & Gas Stock Roundup: WPX Energy's Acquisition, Devon's Asset Sale & More.NEWS4: Saudis, Kuwait Agree to Resume Oil Output at Shared Fields.

Answer: Rise