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:2018-08-15, Stock:CVX, The news for the past five days is as follows:
2018-08-08: NEWS1: Stocks - Dow Snaps Four-Day Winning Streak as Trade-War Fears Return.NEWS2: BP p.l.c. (BP) Ex-Dividend Date Scheduled for August 09, 2018.NEWS3: BP p.l.c. (BP) Ex-Dividend Date Scheduled for August 09, 2018.NEWS4: Big Oil Earningspalooza -- Who Stands Out?.
2018-08-09: NEWS1: Top Stock Reports: Chevron, General Dynamics, Emerson Electric & More.NEWS2: Top Stock Reports: Chevron, General Dynamics, Emerson Electric & More.NEWS3: Top Stock Reports: Chevron, General Dynamics, Emerson Electric & More.NEWS4: Apache Partners With Kayne Anderson for $3.5B Midstream Firm.NEWS5: Apache Partners With Kayne Anderson for $3.5B Midstream Firm.NEWS6: DTN's Underlying Holdings Could Mean 10% Gain Potential.NEWS7: DTN's Underlying Holdings Could Mean 10% Gain Potential.NEWS8: Apache Partners With Kayne Anderson for $3.5B Midstream Firm.NEWS9: Exxon Mobil Corporation (XOM) Ex-Dividend Date Scheduled for August 10, 2018.NEWS10: Exxon Mobil Corporation (XOM) Ex-Dividend Date Scheduled for August 10, 2018.
2018-08-10: NEWS1: Stocks - Dow Posts Triple-Digit Loss as Turkey Turmoil Spooks Markets.NEWS2: Energy Sector Update for 08/10/2018: BHGE, XOM, CVX, RDS.A, RDS.B, BP, E, COP, TOT, PBR, PBR.A, EC, SLB, HAL, NOV, SPN.NEWS3: Energy Sector Update for 08/10/2018: BHGE, XOM, CVX, RDS.A, RDS.B, BP, E, COP, TOT, PBR, PBR.A, EC, SLB, HAL, NOV, SPN.NEWS4: Oil Prices Take A Breather As Supply Jumps.NEWS5: Noteworthy ETF Outflows: XLE, XOM, CVX, SLB.NEWS6: Noteworthy ETF Outflows: XLE, XOM, CVX, SLB.NEWS7: Venezuela's crude sales to U.S. in July again fell below 500,000 bpd.
2018-08-13: NEWS1: PBF Energy Inc. (PBF) Ex-Dividend Date Scheduled for August 14, 2018.NEWS2: PBF Energy Inc. (PBF) Ex-Dividend Date Scheduled for August 14, 2018.NEWS3: Only 2 Days Left To Cash In On Chevron Corporation (NYSE:CVX) Dividend, Is It Worth Buying?.NEWS4: Watch For a Buying Opportunity in Chevron.
2018-08-14: NEWS1: XOM, CVX, RDS, BP: What to Expect from Stock Prices.NEWS2: What’s Affecting XOM, CVX, RDS, and BP in the Third Quarter?.NEWS3: CVX Ex-Dividend Reminder - 8/16/18.NEWS4: CVX Ex-Dividend Reminder - 8/16/18.NEWS5: Marathon Petroleum Corporation (MPC) Ex-Dividend Date Scheduled for August 15, 2018.NEWS6: Marathon Petroleum Corporation (MPC) Ex-Dividend Date Scheduled for August 15, 2018.NEWS7: See what the IHS Markit Score report has to say about Chevron Corp..NEWS8: Validea Peter Lynch Strategy Daily Upgrade Report - 8/14/2018.NEWS9: Validea Peter Lynch Strategy Daily Upgrade Report - 8/14/2018.

Answer: Decrease