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:2018-05-07, Stock:CVX, The news for the past five days is as follows:
2018-04-30: NEWS1: Buy These 4 Strong Energy Stocks to Ride Oil's Rally Successfully.NEWS2: 8 Dividend Aristocrats That Also Offer Stock Price Growth.NEWS3: 8 Dividend Aristocrats That Also Offer Stock Price Growth.NEWS4: Oil Prices Spike As OPEC Compliance Hits New Record.NEWS5: 10 Stocks That Every 20-Year-Old Should Buy.NEWS6: 10 Stocks That Every 20-Year-Old Should Buy.NEWS7: Yep, Buy Exxon Mobil Corporation Stock on This Post-Earnings Dip.NEWS8: Yep, Buy Exxon Mobil Corporation Stock on This Post-Earnings Dip.NEWS9: 3 Reasons Why Shell (RDS.A) Fell Post Impressive Q1 Earnings.NEWS10: 3 Reasons Why Shell (RDS.A) Fell Post Impressive Q1 Earnings.NEWS11: Exxon Mobil Misses, Chevron Beats: Energy ETFs in Focus.NEWS12: Exxon Mobil Misses, Chevron Beats: Energy ETFs in Focus.NEWS13: Exxon Mobil Misses, Chevron Beats: Energy ETFs in Focus.NEWS14: Stock Market News For Apr 30, 2018.NEWS15: Chevron (CVX) Shares Gain After Posting Big Q1 Earnings Beat.NEWS16: Chevron (CVX) Shares Gain After Posting Big Q1 Earnings Beat.NEWS17: Chevron (CVX) Shares Gain After Posting Big Q1 Earnings Beat.NEWS18: Energy Stocks&apos; Q1 Earnings Lineup for May 1: CXO, DVN & More.NEWS19: Chevron to idle Gorgon LNG unit in May, considers boosting Australian output.NEWS20: Statoil To Sell Non-core Asset On UK Continental Shelf - Quick Facts.NEWS21: Statoil To Sell Non-core Asset On UK Continental Shelf - Quick Facts.NEWS22: Optimism Around Offshore Sector Increasing.
2018-05-01: NEWS1: Oil Majors See Profits Spike, Exxon Lags Behind.NEWS2: Oil & Gas Stock Roundup: CVX & RDS.A Earnings Impress, XOM & TOT Disappoint.NEWS3: Option traders drill into Chevron calls.NEWS4: Option traders drill into Chevron calls.NEWS5: Crude Oil Traders Are Focused on Iran’s Nuclear Deal.NEWS6: As Good as Chevron's Earnings Look, Something Feels Lacking.NEWS7: As Good as Chevron's Earnings Look, Something Feels Lacking.NEWS8: Who Raised Chevron’s Target Price after Its 1Q18 Earnings?.NEWS9: As Good as Chevron&apos;s Earnings Look, Something Feels Lacking.NEWS10: ExxonMobil Stock Fell 4% after 1Q18 Earnings.NEWS11: ExxonMobil’s 1Q18 Earnings Rose but Missed Estimates.NEWS12: Boom time comes early to West Texas oil patch.NEWS13: [$$] Venezuela’s oil decline reaches new depths.
2018-05-02: NEWS1: 7 Stocks to Buy and Hold for the Next Decade.NEWS2: 7 Stocks to Buy and Hold for the Next Decade.NEWS3: CD&R Firefly Bidco Limited (UK) -- Moody's assigns B2 CFR to Motor Fuel Group; B1 ratings to first lien facilities and Caa1 rating to the second lien loan; outlook stable..NEWS4: VOO, T, CVX, PG: Large Inflows Detected at ETF.NEWS5: VOO, T, CVX, PG: Large Inflows Detected at ETF.NEWS6: MARKETS: Today's Fed meeting is probably a throw away—watch tech stocks and the dollar.NEWS7: Oil Majors See Profits Spike, Exxon Lags Behind.NEWS8: Oil Majors See Profits Spike, Exxon Lags Behind.NEWS9: Chevron Stock: Forecast after 1Q18 Earnings.NEWS10: Exxon or Chevron? This analyst says there’s one stock to pick.NEWS11: Exxon or Chevron? This analyst says there’s one stock to pick.NEWS12: Indonesia's president aims new broadside at Pertamina, 'convoluted' energy rules.NEWS13: Indonesia's president aims new broadside at Pertamina, 'convoluted' energy rules.NEWS14: Oil & Gas Stock Roundup: CVX & RDS.A Earnings Impress, XOM & TOT Disappoint.NEWS15: Oil & Gas Stock Roundup: CVX & RDS.A Earnings Impress, XOM & TOT Disappoint.
2018-05-03: NEWS1: Venezuela arrests 11 top executives at largest private bank.NEWS2: Energy execs: Private equity money starting to flow offshore again.NEWS3: BP’s Upstream Earnings More than Doubled in 1Q18.NEWS4: CVR Refining, LP (CVRR) Ex-Dividend Date Scheduled for May 04, 2018.NEWS5: CVR Refining, LP (CVRR) Ex-Dividend Date Scheduled for May 04, 2018.NEWS6: CVR Energy Inc. (CVI) Ex-Dividend Date Scheduled for May 04, 2018.NEWS7: CVR Energy Inc. (CVI) Ex-Dividend Date Scheduled for May 04, 2018.NEWS8: The Zacks Analyst Blog Highlights: Chevron, Visa, Wells Fargo, Toyota and Expedia.NEWS9: The Zacks Analyst Blog Highlights: Chevron, Visa, Wells Fargo, Toyota and Expedia.NEWS10: The Zacks Analyst Blog Highlights: Chevron, Visa, Wells Fargo, Toyota and Expedia.
2018-05-04: NEWS1: Stocks Surge as Apple Fuels Tech Rally.NEWS2: Stocks Surge as Apple Fuels Tech Rally.NEWS3: Market Close Report: NASDAQ Composite index closes at 7,209.62 up 121.47 points.NEWS4: Market Close Report: NASDAQ Composite index closes at 7,209.62 up 121.47 points.NEWS5: Top Venezuelan bank Banesco's chairman slams state takeover, arrests.NEWS6: Why the Energy Sector Rose 9.4% in April.NEWS7: Dow 30 Stock Roundup: AAPL, DWDP, CVX, MRK, MCD, PFE Beat on Earnings.NEWS8: PTT, Chevron, four others submit intent to qualify for Thai petroleum auctions.NEWS9: Venezuela takes charge of big bank, arrests 11 executives.

Answer: Decrease