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:2018-10-18, Stock:CVX, The news for the past five days is as follows:
2018-10-11: NEWS1: Trump-FOMC Blame Game Is Pointless; Safety Stocks for Crashes -- ICYMI.NEWS2: U.S. oil firms restore operations in storm-tossed Gulf of Mexico.NEWS3: ConocoPhillips Starts Alaska GMT1 Output Ahead of Schedule.NEWS4: ConocoPhillips Starts Alaska GMT1 Output Ahead of Schedule.NEWS5: ConocoPhillips Starts Alaska GMT1 Output Ahead of Schedule.NEWS6: Big Oil still reluctant to open spending taps: Goldman.NEWS7: Petrobras (PBR) and Murphy Oil Form JV for GoM Operations.NEWS8: Petrobras (PBR) and Murphy Oil Form JV for GoM Operations.NEWS9: Kosmos Energy to Abandon Pontoenoe-1, Issues Business Update.NEWS10: Kosmos Energy to Abandon Pontoenoe-1, Issues Business Update.NEWS11: McDermott Wins Technology Contract for a European PDH Unit.NEWS12: McDermott Wins Technology Contract for a European PDH Unit.NEWS13: Zacks Market Edge Highlights: Bed Bath & Beyond, L Brands, Fossil, Chipotle and Chevron.NEWS14: Zacks Market Edge Highlights: Bed Bath & Beyond, L Brands, Fossil, Chipotle and Chevron.NEWS15: Chevron, Outfront Media, Boeing, Lockheed, Huntington Ingalls highlighted as Zacks Bull and Bear of the Day.NEWS16: Chevron, Outfront Media, Boeing, Lockheed, Huntington Ingalls highlighted as Zacks Bull and Bear of the Day.NEWS17: Chevron, Outfront Media, Boeing, Lockheed, Huntington Ingalls highlighted as Zacks Bull and Bear of the Day.NEWS18: Energy Sector Update for 10/11/2018: EGC, CLNE, BP, XOM, CVX, COP, SLB, OXY.NEWS19: Energy Sector Update for 10/11/2018: EGC, CLNE, BP, XOM, CVX, COP, SLB, OXY.NEWS20: Zacks Market Edge Highlights: Bed Bath & Beyond, L Brands, Fossil, Chipotle and Chevron.NEWS21: ConocoPhillips (COP) Ex-Dividend Date Scheduled for October 12, 2018.NEWS22: ConocoPhillips (COP) Ex-Dividend Date Scheduled for October 12, 2018.NEWS23: McDermott Wins Technology Contract for a European PDH Unit.NEWS24: Chevron Bids Adieu to Norway Amid Wider Exodus From North Sea.NEWS25: The Zacks Analyst Blog Highlights: Chevron, Range Resources, Penn Virginia, Shell Midstream and Unit.NEWS26: PayPal and Chevron to Team Up on Payment Program.NEWS27: Bull of the Day: Chevron (CVX).
2018-10-12: NEWS1: Chevron (CVX) Stock Sinks As Market Gains: What You Should Know.NEWS2: Chevron (CVX) Stock Sinks As Market Gains: What You Should Know.NEWS3: Here's Why You Should Buy Oasis Petroleum (OAS) Right Now.NEWS4: Here's Why You Should Buy Oasis Petroleum (OAS) Right Now.NEWS5: Here&apos;s Why You Should Buy Oasis Petroleum (OAS) Right Now.NEWS6: Chevron (CVX) Stock Sinks As Market Gains: What You Should Know.NEWS7: Energy Sector Update for 10/12/2018: BHGE, XOM, CVX, RDS.A, RDS.B, BP, E, COP, TOT, PBR, PBR.A, EC, SLB, HAL, NOV, SPN.NEWS8: Energy Sector Update for 10/12/2018: BHGE, XOM, CVX, RDS.A, RDS.B, BP, E, COP, TOT, PBR, PBR.A, EC, SLB, HAL, NOV, SPN.NEWS9: Enterprise Products Plans Additional NGL Fractionation Train.NEWS10: Enterprise Products Plans Additional NGL Fractionation Train.NEWS11: People return home to face devastating flooding from Hurricane Michael.NEWS12: Oil Prices: Analyzing the IEA’s Oil Market Report.NEWS13: Enterprise Products Plans Additional NGL Fractionation Train.NEWS14: Should You Invest in the Fidelity MSCI Energy Index ETF (FENY)?.NEWS15: Should You Invest in the Fidelity MSCI Energy Index ETF (FENY)?.NEWS16: Energy Sector Update for 10/12/2018: SLB, MPC, ENB, XOM, CVX, COP, OXY.NEWS17: Energy Sector Update for 10/12/2018: SLB, MPC, ENB, XOM, CVX, COP, OXY.NEWS18: BP Prudhoe Bay Royalty Trust (BPT) Ex-Dividend Date Scheduled for October 15, 2018.NEWS19: BP Prudhoe Bay Royalty Trust (BPT) Ex-Dividend Date Scheduled for October 15, 2018.NEWS20: Ferrellgas Acquires Two Blue Rhino Third-Party Distributors.NEWS21: How The Pieces Add Up: FEX Targets $68.NEWS22: How The Pieces Add Up: FEX Targets $68.NEWS23: See what the IHS Markit Score report has to say about Chevron Corp..
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.

Answer: Rise