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:2018-04-19, Stock:CVX, The news for the past five days is as follows:
2018-04-12: NEWS1: Exclusive: Chevron, Exxon seek 'small refinery' waivers from U.S. biofuels law.NEWS2: Exclusive: Chevron, Exxon seek 'small refinery' waivers from U.S. biofuels law.NEWS3: Oil at 3-Year High as Geopolitical Risks Offset Stock Build.NEWS4: Oil at 3-Year High as Geopolitical Risks Offset Stock Build.NEWS5: Exclusive: Chevron, Exxon seek 'small refinery' waivers from U.S. biofuels law.NEWS6: These energy stocks stand to benefit from U.S. shale’s best—and worst—days.NEWS7: Oil at 3-Year High as Geopolitical Risks Offset Stock Build.NEWS8: TOTAL Joins Saudi Aramco to Expand Downstream Operations.NEWS9: TOTAL Joins Saudi Aramco to Expand Downstream Operations.NEWS10: Shell's Greenhouse Emissions Rise Despite Efficiency Strides.NEWS11: Shell's Greenhouse Emissions Rise Despite Efficiency Strides.NEWS12: 4 Energy Stocks Set to Surge on Rising Oil.NEWS13: Where Analysts’ Ratings for Shell Stand ahead of Its Earnings.NEWS14: Chevron Corporation (NYSE:CVX): Is It A Good Long Term Opportunity?.NEWS15: BP Prudhoe Bay Royalty Trust (BPT) Ex-Dividend Date Scheduled for April 13, 2018.NEWS16: BP Prudhoe Bay Royalty Trust (BPT) Ex-Dividend Date Scheduled for April 13, 2018.NEWS17: OPEC Raises 2018 Non-OPEC Oil Production Outlook Again.NEWS18: [$$] New Zealand to ban future offshore oil and gas exploration.
2018-04-13: NEWS1: Dow 30 Stock Roundup: P&G Hikes Dividend; Boeing, American Airlines Ink $12B Deal.NEWS2: U.S. Crude Nearing $70 a Barrel: Is the Oil Crisis Over?.NEWS3: U.S. Crude Nearing $70 a Barrel: Is the Oil Crisis Over?.NEWS4: Noteworthy Friday Option Activity: ZG, CVX, GRPN.NEWS5: Noteworthy Friday Option Activity: ZG, CVX, GRPN.NEWS6: Energy Sector Update for 04/13/2018: BHGE, XOM, CVX, RDS.A, RDS.B, BP, E, COP, TOT, PBR, PBR.A, EC, SLB, HAL, NOV, SPN.NEWS7: Energy Sector Update for 04/13/2018: BHGE, XOM, CVX, RDS.A, RDS.B, BP, E, COP, TOT, PBR, PBR.A, EC, SLB, HAL, NOV, SPN.NEWS8: TOTAL Boosts Operation in GOM, Becomes North Platte Operator.NEWS9: TOTAL Boosts Operation in GOM, Becomes North Platte Operator.NEWS10: TOTAL Boosts Operation in GOM, Becomes North Platte Operator.NEWS11: The Recent Gusher In Big Oil Is Starting to Run Dry.NEWS12: IEA Sees &apos;Mission Accomplished&apos; For OPEC, Russia As Oil Supply Drops.
2018-04-16: NEWS1: Venezuela's ‘Suffocating’ Oil Workers Request Dollar Payments.NEWS2: Will Chevron’s Upstream and Downstream Earnings Rise in 1Q18?.NEWS3: The Recent Gusher In Big Oil Is Starting to Run Dry.NEWS4: The Recent Gusher In Big Oil Is Starting to Run Dry.NEWS5: Chevron Green Lights $5.1 Billion Gorgon Expansion Project.NEWS6: Chevron Green Lights $5.1 Billion Gorgon Expansion Project.NEWS7: Will ExxonMobil's (XOM) Efforts to Slow Climate Change Work?.NEWS8: Will ExxonMobil's (XOM) Efforts to Slow Climate Change Work?.NEWS9: Noteworthy ETF Inflows: VTV, CVX, C, PG.NEWS10: Noteworthy ETF Inflows: VTV, CVX, C, PG.NEWS11: Chevron Green Lights $5.1 Billion Gorgon Expansion Project.
2018-04-17: NEWS1: Venezuela arrests 2 Chevron employees amid corruption purge.NEWS2: Oil & Gas Stock Roundup: CVX&apos;s Gorgon Expansion, MDR & NOV&apos;s Operational Updates & More.NEWS3: Venezuela arrests two Chevron executives amid oil purge.NEWS4: Chevron Employees Arrested as Venezuela Clampdown Escalates.NEWS5: Chevron Says Two Employees Arrested in Venezuela Amid Clampdown.NEWS6: Farm state senators demand EPA name recipients of biofuel waivers.NEWS7: EARNINGS: Johnson & Johnson beats on profits and raises guidance as expected.NEWS8: How Will Chevron Stock Trend ahead of Q1 Earnings?.NEWS9: Here's Why You Should Buy Jacobs' (JEC) Stock Right Now.NEWS10: Here's Why You Should Buy Jacobs' (JEC) Stock Right Now.
2018-04-18: NEWS1: Venezuelan Oil Enters The Disaster Zone.NEWS2: Energy Sector Update for 04/18/2018: .DJI, .SPX, .IXIC, USO, UNG, CVX.NEWS3: Energy Sector Update for 04/18/2018: .DJI, .SPX, .IXIC, USO, UNG, CVX.NEWS4: Gas prices will likely wipe out Trump tax cut gains for millions.NEWS5: Oil Prices Rise As OPEC, Russia Avoid &apos;Mission Accomplished&apos; Victory Lap.NEWS6: Oil climbs to a nearly 3 1/2 year high after a surprise weekly fall in U.S. crude stocks.NEWS7: Correction: Venezuela-Chevron Employees Arrested story.NEWS8: Why Short Interest in CVX Has Fallen ahead of Earnings.NEWS9: Oil & Gas Stock Roundup: CVX's Gorgon Expansion, MDR & NOV's Operational Updates & More.NEWS10: Oil & Gas Stock Roundup: CVX's Gorgon Expansion, MDR & NOV's Operational Updates & More.

Answer: Decrease