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:2018-08-08, Stock:CAT, The news for the past five days is as follows:
2018-08-01: NEWS1: Stocks - S&P 500 Closes Lower as Trade-War Jitters Offset Tech Rally.NEWS2: Fed Leaves Rates Unchanged; Apple Earnings Send Nasdaq Higher.NEWS3: Fed Leaves Rates Unchanged; Apple Earnings Send Nasdaq Higher.NEWS4: Market Close Report: NASDAQ Composite index closes at 7,707.29 up 35.50 points.NEWS5: Market Close Report: NASDAQ Composite index closes at 7,707.29 up 35.50 points.NEWS6: Trump Tariffs: Trump Escalates China Trade War Threats Again.NEWS7: NYSE trader: American wealth and stock earnings are at record highs, so I can only be bullish.NEWS8: Stock Market News For Aug 1, 2018.NEWS9: Stock Market News For Aug 1, 2018.NEWS10: Trade war: Trump threatens massive new tariffs against China.NEWS11: Forget Apple's Blowout Earnings, Is the U.S. Economy Poised to Collapse in 2019?.NEWS12: Dow Movers: CAT, AAPL.NEWS13: Dow Movers: CAT, AAPL.NEWS14: Trade of the Day: Caterpillar Is a Short.NEWS15: Trade of the Day: Caterpillar Is a Short.NEWS16: Trader: Despite trade war tensions, Caterpillar’s fundamentals remain strong.NEWS17: Forget Apple Earnings Blowout, Is the Economy Poised to Collapse in 2019?.NEWS18: Trade of the Day: Caterpillar Is a Short.NEWS19: 5 Top Stock Trades for Wednesday — Is Procter Finally a Buy?.NEWS20: 5 Top Stock Trades for Wednesday — Is Procter Finally a Buy?.
2018-08-02: NEWS1: Stocks - S&P 500 Closes Higher, Apple&apos;s $1-Trillion Valuation Lifts Tech.NEWS2: Caterpillar (CAT) Stock Is a Strong Buy Despite Tariff Concerns.NEWS3: Caterpillar (CAT) Stock Is a Strong Buy Despite Tariff Concerns.NEWS4: Caterpillar’s Construction Industries Segment in Q2 2018.NEWS5: It's OK To Panic: Latest China Trade-War Freakout Is The Real Deal.NEWS6: Caterpillar (CAT) Stock Is a Strong Buy Despite Tariff Concerns.NEWS7: Caterpillar’s Revenues: Highest Growth in More than Six Years.NEWS8: Caterpillar Stock Declined despite Strong Q2 2018 Earnings.NEWS9: Stock Market News For Aug 2, 2018.NEWS10: Stock Market News For Aug 2, 2018.NEWS11: Stock Market News For Aug 2, 2018.NEWS12: See what the IHS Markit Score report has to say about Caterpillar Inc..NEWS13: All but 1 Dow stock trading lower premarket.
2018-08-03: NEWS1: Stocks - Dow Bags Triple-Digit Gains to Eke Out Weekly Win.NEWS2: Caterpillar (CAT), Boeing (BA), Others Sink Despite Strong Economy as Trade War Escalates.NEWS3: Caterpillar (CAT), Boeing (BA), Others Sink Despite Strong Economy as Trade War Escalates.NEWS4: Caterpillar (CAT), Boeing (BA), Others Sink Despite??Strong??Economy??as??Trade War Escalates.NEWS5: Caterpillar (CAT), Boeing (BA), Others Sink Despite??Strong??Economy??as??Trade War Escalates.NEWS6: Emerson (EMR) to Report Q3 Earnings: What's in the Cards?.NEWS7: Emerson (EMR) to Report Q3 Earnings: What's in the Cards?.NEWS8: Dow 30 Stock Roundup: Apple, DowDuPont, Caterpillar, Pfizer Earnings Impress.NEWS9: Dow 30 Stock Roundup: Apple, DowDuPont, Caterpillar, Pfizer Earnings Impress.NEWS10: Analyzing Caterpillar’s Resource Industries Segment.NEWS11: Caterpillar: Energy and Transportation Segment’s Margin Rose.
2018-08-06: NEWS1: Excavator Stocks Can't Climb Out of the Hole.NEWS2: Big Oil and Big Trucks.NEWS3: China plays hardball on trade.NEWS4: Quiet in August: Global Week Ahead.NEWS5: Unemployment Nears 50-Year Low: 5 Top-Ranked Picks.NEWS6: AGCO (AGCO) Tops Q2 Earnings & Sales Estimates, Affirms View.NEWS7: Factors of Influence in 2018, Key Indicators and Opportunity within SVB Financial Group, First Data, Caterpillar, TTM Technologies, RadiSys, and CalAmp — New Research Emphasizes Economic Growth.NEWS8: Deere’s Latest Acquisition and Stock Price.
2018-08-07: NEWS1: Manufacturing - Construction and Mining Stock Outlook: Solid Prospects.NEWS2: Manufacturing - Construction and Mining Stock Outlook: Solid Prospects.NEWS3: Nasdaq Nabs Longest Win Streak Since March.NEWS4: Nasdaq Nabs Longest Win Streak Since March.NEWS5: Market Close Report: NASDAQ Composite index closes at 7,883.66 up 23.98 points.NEWS6: Market Close Report: NASDAQ Composite index closes at 7,883.66 up 23.98 points.NEWS7: Manufacturing - Construction and Mining Stock Outlook: Solid Prospects.NEWS8: What's Powering Caterpillar's Fresh Surge?.NEWS9: What's Powering Caterpillar's Fresh Surge?.NEWS10: Notable Tuesday Option Activity: FOXA, CAT, DVA.NEWS11: Notable Tuesday Option Activity: FOXA, CAT, DVA.NEWS12: Caterpillar&apos;s stock rallies to pace Dow gainers.NEWS13: TriMas (TRS) Q2 Earnings & Sales Top Estimates, View Up.NEWS14: TriMas (TRS) Q2 Earnings & Sales Top Estimates, View Up.NEWS15: What&apos;s Powering Caterpillar&apos;s Fresh Surge?.NEWS16: China to US: We will not surrender.NEWS17: Caterpillar Stock Powers Dow Higher; Nasdaq, S&P 500 Flirt With Highs.NEWS18: Dow Movers: PG, CAT.NEWS19: Dow Movers: PG, CAT.NEWS20: Manitowoc (MTW) Beats on Q2 Earnings & Revenues, Revises View.NEWS21: Manitowoc (MTW) Beats on Q2 Earnings & Revenues, Revises View.NEWS22: Terex Corporation (TEX) Ex-Dividend Date Scheduled for August 08, 2018.NEWS23: Terex Corporation (TEX) Ex-Dividend Date Scheduled for August 08, 2018.NEWS24: Caterpillar to Participate at Jefferies Conference on August 9; Webcast Available.NEWS25: Sealed Air Rides on Favorable Demand, Currency Headwinds Ail.NEWS26: Manitowoc (MTW) Beats on Q2 Earnings & Revenues, Revises View.NEWS27: The Zacks Analyst Blog Highlights: Caterpillar, BHP Billiton and Celgene.NEWS28: See what the IHS Markit Score report has to say about Caterpillar Inc..

Answer: Decrease