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:2018-12-14, Stock:CAT, The news for the past five days is as follows:
2018-12-07: NEWS1: Stocks - Dow Erases Gains for Year on Tech, Trade Turmoil.NEWS2: Starbucks Stock Is Worth Trading With This Out-of-the-Box Pairs Partner.NEWS3: Notable Friday Option Activity: CAT, CME, AMG.NEWS4: Notable Friday Option Activity: CAT, CME, AMG.NEWS5: All 30 Dow industrials stocks and the 20 Dow transport stocks are falling.NEWS6: The 5 Things I Look For In A Potential Trade.NEWS7: [$$] Trump picks establishment Republican as attorney-general.
2018-12-10: NEWS1: Caterpillar (CAT) Stock Sinks As Market Gains: What You Should Know.NEWS2: Here’s Why Caterpillar Stock Jumped 11.8% in November but Is Plunging in December.NEWS3: Here’s Why Caterpillar Stock Jumped 11.8% in November but Is Plunging in December.NEWS4: Here’s Why Caterpillar Stock Jumped 11.8% in November but Is Plunging in December.NEWS5: Stocks may be tanking but don't leave them in the doghouse.NEWS6: Why Trade Truce Hasn’t Calmed Markets Much.NEWS7: Why ‘Tariff Man’ Isn’t Happy with Market Reaction to Trade Truce.NEWS8: See what the IHS Markit Score report has to say about Caterpillar Inc..NEWS9: These stocks suffered the biggest losses of the week.NEWS10: Stocks may be tanking but don&apos;t leave them in the doghouse.
2018-12-11: NEWS1: Caterpillar to lay off 285 employees.NEWS2: Why Cyclical Stocks May Outperform In 2019.NEWS3: Caterpillar (CAT) Stock Sinks As Market Gains: What You Should Know.NEWS4: Caterpillar (CAT) Stock Sinks As Market Gains: What You Should Know.
2018-12-12: NEWS1: Stocks - Dow Posts Triple-Digital Gain on Signs of Trade Progress.NEWS2: Better Buy Heading into 2019: Boeing (BA) vs. Caterpillar (CAT) Stock.NEWS3: Daily Dividend Report: BEN, MO, CAT, XEL, ZBH.NEWS4: Daily Dividend Report: BEN, MO, CAT, XEL, ZBH.NEWS5: Caterpillar Inc. Maintains Dividend.NEWS6: Dow Movers: VZ, MMM.NEWS7: Dow Movers: VZ, MMM.NEWS8: [$$] National Grid makes interim CFO permanent.
2018-12-13: NEWS1: Caterpillar CEO Jim Umpleby to take on chairman role.NEWS2: Caterpillar CEO Jim Umpleby adds chairman role.NEWS3: Today's Stock Market: P&G Leads Dow Jones; Tesla, PayPal Buoy Nasdaq 100.NEWS4: Stock Market News For Dec 13, 2018.NEWS5: Stock Market News For Dec 13, 2018.NEWS6: Dow Movers: CVX, PG.NEWS7: Dow Movers: CVX, PG.NEWS8: Zacks Earnings Trends Highlights: Caterpillar, Honeywell and 3M.NEWS9: Zacks Earnings Trends Highlights: Caterpillar, Honeywell and 3M.NEWS10: Stock Market News For Dec 13, 2018.NEWS11: Zacks Earnings Trends Highlights: Caterpillar, Honeywell and 3M.NEWS12: Caterpillar Board of Directors Elects CEO Jim Umpleby as Chairman; Elects Dave Calhoun as Presiding Director.NEWS13: United Rentals Rose Due to Optimistic Outlook, Share Buybacks.NEWS14: See what the IHS Markit Score report has to say about Caterpillar Inc..NEWS15: Caterpillar Elects CEO Jim Umpleby As Chairman.NEWS16: Caterpillar Elects CEO Jim Umpleby As Chairman.NEWS17: Better Buy Heading into 2019: Boeing (BA) vs. Caterpillar (CAT) Stock.NEWS18: Better Buy Heading into 2019: Boeing (BA) vs. Caterpillar (CAT) Stock.

Answer: Rise