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:2019-05-17, Stock:CVX, The news for the past five days is as follows:
2019-05-10: NEWS1: Energy Sector Update for 05/10/2019: BHGE, XOM, CVX, RDS.A, RDS.B, BP, E, COP, TOT, PBR, PBR.A, EC, SLB, HAL, NOV, SPN.NEWS2: Energy Sector Update for 05/10/2019: BHGE, XOM, CVX, RDS.A, RDS.B, BP, E, COP, TOT, PBR, PBR.A, EC, SLB, HAL, NOV, SPN.NEWS3: Oil Markets Uncertain As Trade War Counters Supply Shortages.NEWS4: Energy Sector Update for 05/10/2019: BPL, NS, LGCY, XOM, CVX, COP, SLB, OXY.NEWS5: Energy Sector Update for 05/10/2019: BPL, NS, LGCY, XOM, CVX, COP, SLB, OXY.NEWS6: Occidental Petroleum, Anadarko Seal The Deal.NEWS7: XLE, XTH: Big ETF Outflows.NEWS8: XLE, XTH: Big ETF Outflows.NEWS9: iShares Russell 1000 Value ETF Experiences Big Outflow.NEWS10: iShares Russell 1000 Value ETF Experiences Big Outflow.NEWS11: Occidental's victory over Chevron for Anadarko.NEWS12: Energy Sector Update for 05/10/2019: LGCY, ENB, NS, XOM, CVX, COP, SLB, OXY.NEWS13: Energy Sector Update for 05/10/2019: LGCY, ENB, NS, XOM, CVX, COP, SLB, OXY.NEWS14: Oil Shrugs Off U.S. Tariff Hike to Climb on Tighter Supply.NEWS15: Occidental Faces Investors After Anadarko Win Hits Shares.NEWS16: FirstFT: Today’s top stories.NEWS17: M&A Targets Chevron Will Go After Next.NEWS18: Chevron drops Anadarko takeover battle after Occidental raises bid.NEWS19: Deal of the Week: Anadarko deems Occidental’s revised offer superior to Chevron’s.NEWS20: It’s IPO showtime for Uber.NEWS21: Chevron Actually Wins by ‘Losing’ the Contest to Buy Anadarko Petroleum.NEWS22: After hours: Uber Finally Sets a Price, Chevron Steps Away, and Zillow's Revenue Booms.NEWS23: After hours: Uber Finally Sets a Price, Chevron Steps Away, and Zillow's Revenue Booms.NEWS24: Occidental seals deal with Anadarko after Chevron drops out.NEWS25: Occidental Wins $38 Billion Bid for Anadarko as Chevron Bows Out.
2019-05-13: NEWS1: Chevron's global exploration VP talks changing landscape, new challenges after first year in role.NEWS2: Is Pinterest a compelling buy? Is Abbott heading to new highs? The desk answers viewer questions.NEWS3: Oil prices succumbing to global conditions:  Analyst.NEWS4: Energy Sector Update for 05/13/2019: WFT, BRS, APC, XOM, CVX, COP, SLB, OXY.NEWS5: Energy Sector Update for 05/13/2019: WFT, BRS, APC, XOM, CVX, COP, SLB, OXY.NEWS6: PBF Energy Inc. (PBF) Ex-Dividend Date Scheduled for May 14, 2019.NEWS7: PBF Energy Inc. (PBF) Ex-Dividend Date Scheduled for May 14, 2019.NEWS8: Ships now moving inbound on Houston Ship Channel -U.S. Coast Guard.NEWS9: Valero Energy Corporation (VLO) Ex-Dividend Date Scheduled for May 14, 2019.NEWS10: Valero Energy Corporation (VLO) Ex-Dividend Date Scheduled for May 14, 2019.NEWS11: Why Income Investors Should Have Chevron Corporation (NYSE:CVX) In Their Portfolio.NEWS12: How Oil Made Berkshire Very Happy This Week.NEWS13: How Oil Made Berkshire Very Happy This Week.NEWS14: How Oil Made Berkshire Very Happy This Week.NEWS15: Bar rises for shale takeovers as Chevron bows out of Anadarko fight.
2019-05-14: NEWS1: Anadarko Petroleum Signs Long-Term SPA with JERA and CPC.NEWS2: Russia Could Take Hold Of China’s Entire Gas Market.NEWS3: What’s the Price Forecast for XOM, CVX, RDS.A, and BP?.NEWS4: XOM, CVX, Shell, BP: What Moving Averages Indicate.NEWS5: How XOM, CVX, BP, and Shell Have Performed in Second Quarter.NEWS6: Chevron About To Put More Money In Your Pocket (CVX).NEWS7: Chevron About To Put More Money In Your Pocket (CVX).NEWS8: Occidental sees opportunity in Colorado after $57B Anadarko deal.NEWS9: Marathon Petroleum Corporation (MPC) Ex-Dividend Date Scheduled for May 15, 2019.NEWS10: Marathon Petroleum Corporation (MPC) Ex-Dividend Date Scheduled for May 15, 2019.NEWS11: Bull Of The Day: Anadarko (APC).NEWS12: Bull Of The Day: Anadarko (APC).NEWS13: Oil Fell on Global Growth Concerns as US-China Trade War Escalates.NEWS14: Full-Blown Trade Spat: 5 Most-Vulnerable Sector ETFs & Stocks.NEWS15: Bull Of The Day: Anadarko (APC).
2019-05-15: NEWS1: Equinor to Boost US GoM Footprint via Caesar Tonga Purchase.NEWS2: Many online climate change lessons are actually junk.NEWS3: Warren Buffett Bags a Big Oil Deal.NEWS4: Old, misleading info among perils of teaching climate change.NEWS5: Chevron Is Added to Goldman's 'Americas Conviction Buy' List.NEWS6: What Will It Take to Finally Move Chesapeake Energy Stock Higher?.NEWS7: Analyzing Short Interest in XOM, CVX, RDS.A, and BP in Q2.NEWS8: Energy Sector Update for 05/15/2019: ROAN, EPSN, XOM, CVX, COP, SLB, OXY.NEWS9: Energy Sector Update for 05/15/2019: ROAN, EPSN, XOM, CVX, COP, SLB, OXY.NEWS10: 3 Reasons Goldman Just Added Chevron To Its America's Conviction List.NEWS11: Chevron Corporation (CVX) Ex-Dividend Date Scheduled for May 16, 2019.NEWS12: Chevron Corporation (CVX) Ex-Dividend Date Scheduled for May 16, 2019.NEWS13: Which Institutions Raised Holdings in Integrated Stocks?.NEWS14: Looking for climate change info, teachers find propaganda.NEWS15: Should You Invest in the Fidelity MSCI Energy Index ETF (FENY)?.NEWS16: XOM, CVX, RDS.A, and BP: How Dividend Yields Stack Up.NEWS17: Teachers grapple with climate change: 'A pretty scary topic'.NEWS18: Teachers grapple with climate change: 'A pretty scary topic'.
2019-05-16: NEWS1: Texas' energy market likely to see combinations of smaller players, not mega deals.NEWS2: Energy Sector Update for 05/16/2019: XOM, PARR, CVX, COP, SLB, OXY.NEWS3: Energy Sector Update for 05/16/2019: XOM, PARR, CVX, COP, SLB, OXY.NEWS4: HollyFrontier Corporation (HFC) Ex-Dividend Date Scheduled for May 17, 2019.NEWS5: HollyFrontier Corporation (HFC) Ex-Dividend Date Scheduled for May 17, 2019.NEWS6: Equinor ASA (EQNR) Ex-Dividend Date Scheduled for May 17, 2019.NEWS7: Equinor ASA (EQNR) Ex-Dividend Date Scheduled for May 17, 2019.NEWS8: Delek US Holdings, Inc. (DK) Ex-Dividend Date Scheduled for May 17, 2019.NEWS9: Delek US Holdings, Inc. (DK) Ex-Dividend Date Scheduled for May 17, 2019.NEWS10: Phillips 66 (PSX) Ex-Dividend Date Scheduled for May 17, 2019.NEWS11: Phillips 66 (PSX) Ex-Dividend Date Scheduled for May 17, 2019.NEWS12: Where XOM, CVX, Shell, and BP’s Valuations Stand after Q1.

Answer: Decrease