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:2018-10-22, Stock:CVX, The news for the past five days is as follows:
2018-10-15: NEWS1: Are U.S. Oil Exports Really Unstoppable?.NEWS2: Suncor’s Q3 2018 by Segment: A Pre-Earnings Review.NEWS3: Energy Sector Update for 10/15/2018: TOT, NINE, XOM, CVX, COP, SLB, OXY.NEWS4: Energy Sector Update for 10/15/2018: TOT, NINE, XOM, CVX, COP, SLB, OXY.NEWS5: See what the IHS Markit Score report has to say about Chevron Corp..NEWS6: Investors Shouldn’t Waste Their Energy on ExxonMobil Stock.
2018-10-16: NEWS1: Chevron Announces $500,000 Contribution for Hurricane Relief.NEWS2: 7 Titans of the Dow Jones With More Upside to Come.NEWS3: 7 Titans of the Dow Jones With More Upside to Come.NEWS4: BP Midstream Announces 3rd Consecutive Distribution Hike.NEWS5: BP Midstream Announces 3rd Consecutive Distribution Hike.NEWS6: Commodity Producers Feel the Heat in Trade War.NEWS7: BP Midstream Announces 3rd Consecutive Distribution Hike.NEWS8: Oil & Gas Stock Roundup: Chevron&apos;s Norway Exit, Petrobras-Murphy JV & More.NEWS9: 5 Things to Think About Before Buying Exxon Stock.NEWS10: Energy Sector Update for 10/16/2018: TGE, DVN, XOM, CVX, COP, SLB, OXY.NEWS11: Energy Sector Update for 10/16/2018: TGE, DVN, XOM, CVX, COP, SLB, OXY.NEWS12: Where Do Analysts’ Ratings for Suncor Stand Right Now?.NEWS13: What to Expect from Shell’s Segmental Earnings.
2018-10-17: NEWS1: U.S. And Europe Divided On The Future Of Oil.NEWS2: IVE, CVX, VZ, PG: Large Inflows Detected at ETF.NEWS3: IVE, CVX, VZ, PG: Large Inflows Detected at ETF.NEWS4: The Zacks Analyst Blog Highlights: Chevron, Petrobras, Murphy, Cabot and Baker Hughes.NEWS5: The Zacks Analyst Blog Highlights: Chevron, Petrobras, Murphy, Cabot and Baker Hughes.NEWS6: Energy Sector Update for 10/17/2018: UPL, TOT, XOM, CVX, COP, SLB, OXY.NEWS7: Energy Sector Update for 10/17/2018: UPL, TOT, XOM, CVX, COP, SLB, OXY.NEWS8: Oil Biggies Spur Renewable Energy Game: Who Leads the Race?.NEWS9: Oil output from Saudi, Kuwait shared zone on hold as relations sour.NEWS10: Will Natural Gas’s Consolidation End?.NEWS11: The Zacks Analyst Blog Highlights: Chevron, Petrobras, Murphy, Cabot and Baker Hughes.NEWS12: Has Short Interest in Suncor Plunged before Its Q3 2018 Earnings?.NEWS13: [$$] Shell sells Danish upstream assets to Noreco for $1.9bn.NEWS14: Chevron Donates $500K for Hurricane Relief.
2018-10-18: NEWS1: Evacuation lifted after California gas pipeline scare.NEWS2: Chevron (CVX) Gains As Market Dips: What You Should Know.NEWS3: Chevron (CVX) Gains As Market Dips: What You Should Know.NEWS4: The Latest: Evacuation lifted after pipeline fire scare.NEWS5: Chevron (CVX) Gains As Market Dips: What You Should Know.NEWS6: Thousands evacuated in California near underground gas fire.NEWS7: 5 Stocks to Buy From Goldman Sachs’ Conviction Buy List.NEWS8: 5 Stocks to Buy From Goldman Sachs’ Conviction Buy List.NEWS9: Thousands evacuated in California near underground gas fire.NEWS10: Energy Sector Update for 10/18/2018: SM, GPRK, EQNR, XOM, CVX, COP, SLB, OXY.NEWS11: Energy Sector Update for 10/18/2018: SM, GPRK, EQNR, XOM, CVX, COP, SLB, OXY.NEWS12: See what the IHS Markit Score report has to say about Chevron Corp..NEWS13: Oil output from Saudi, Kuwait shared zone on hold as relations sour.
2018-10-19: NEWS1: China’s Slowing Growth Rate Will Likely Hit Oil Prices.NEWS2: Shell to Vend Danish Assets for $1.9B to Optimize Portfolio.NEWS3: Shell to Vend Danish Assets for $1.9B to Optimize Portfolio.NEWS4: Shell to Vend Danish Assets for $1.9B to Optimize Portfolio.

Answer: Decrease