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:2018-10-23, Stock:CAT, The news for the past five days is as follows:
2018-10-16: NEWS1: Caterpillar Named Top Dividend Stock With Insider Buying and 2.43% Yield (CAT).NEWS2: Caterpillar Named Top Dividend Stock With Insider Buying and 2.43% Yield (CAT).NEWS3: Notable Tuesday Option Activity: ACN, DXC, CAT.NEWS4: Notable Tuesday Option Activity: ACN, DXC, CAT.NEWS5: Caterpillar (CAT) Stock Looks Like A Strong Buy Ahead of Q3 Earnings.NEWS6: Caterpillar (CAT) Stock Looks Like A Strong Buy Ahead of Q3 Earnings.NEWS7: Caterpillar (CAT) Stock Looks Like A Strong Buy Ahead of Q3 Earnings.NEWS8: See what the IHS Markit Score report has to say about Caterpillar Inc..NEWS9: Trump’s Trade War Means Boom Time for Some.NEWS10: Caterpillar (CAT) Stock Moves -0.19%: What You Should Know.NEWS11: Caterpillar (CAT) Stock Moves -0.19%: What You Should Know.
2018-10-17: NEWS1: Ex-Dividend Reminder: Hormel Foods, Hollysys Automation Technologies and Caterpillar.NEWS2: Ex-Dividend Reminder: Hormel Foods, Hollysys Automation Technologies and Caterpillar.NEWS3: Top Research Reports for Pfizer, Caterpillar & Charter Communications.NEWS4: Caterpillar (CAT) to Report Q3 Earnings: What's in the Offing?.NEWS5: Caterpillar (CAT) to Report Q3 Earnings: What's in the Offing?.NEWS6: Caterpillar (CAT) to Report Q3 Earnings: What&apos;s in the Offing?.NEWS7: See what the IHS Markit Score report has to say about Caterpillar Inc..
2018-10-18: NEWS1: Stocks - S&P Closes Lower as Tech Wreck Sparks Selloff.NEWS2: S&P Holds Key Moving Average Amid Sell-Off.NEWS3: S&P Holds Key Moving Average Amid Sell-Off.NEWS4: Market Close Report: NASDAQ Composite index closes at 7,485.14 down -157.56 points.NEWS5: Market Close Report: NASDAQ Composite index closes at 7,485.14 down -157.56 points.NEWS6: Stocks Dive, Dow Loses 300 Points As Apple, Caterpillar Weigh.NEWS7: Caterpillar&apos;s stock tumbles to pace Dow losers after disappointing results from industrial sector peers.NEWS8: Dow Movers: CAT, NKE.NEWS9: Dow Movers: CAT, NKE.NEWS10: Caterpillar, Inc. (CAT) Ex-Dividend Date Scheduled for October 19, 2018.NEWS11: Caterpillar, Inc. (CAT) Ex-Dividend Date Scheduled for October 19, 2018.NEWS12: Honeywell’s Short Interest Continues to Stay under 1%.NEWS13: See what the IHS Markit Score report has to say about Caterpillar Inc..NEWS14: The Black Hole Inside General Electric.
2018-10-19: NEWS1: Companies with fortunes tied to China or the Fed are 'gui....NEWS2: Cramer's game plan: Companies with fortunes tied to China....NEWS3: Caterpillar is Oversold.NEWS4: Caterpillar is Oversold.NEWS5: Dow Logs Daily, Weekly Advance on Blue-Chip Earnings.NEWS6: Dow Logs Daily, Weekly Advance on Blue-Chip Earnings.NEWS7: Cramer's game plan: Companies tied to China or the Fed are 'guilty until proven innocent'.NEWS8: Are Q3 Earnings Results Really Good?.NEWS9: What to Watch in the Markets: Week of Oct. 22.NEWS10: Market Close Report: NASDAQ Composite index closes at 7,449.03 down -36.11 points.NEWS11: Market Close Report: NASDAQ Composite index closes at 7,449.03 down -36.11 points.NEWS12: Resource Industries to Aid Caterpillar's (CAT) Q3 Earnings.NEWS13: Resource Industries to Aid Caterpillar's (CAT) Q3 Earnings.NEWS14: Major Averages Close Mixed For The Session And The Week - U.S. Commentary.NEWS15: Major Averages Close Mixed For The Session And The Week - U.S. Commentary.NEWS16: Caterpillar, Boeing Sell Off After Honeywell&apos;s Tariff Pessimism.NEWS17: Can 3M’s Adjusted EPS Beat Wall Street’s Q3 Expectations?.NEWS18: Resource Industries to Aid Caterpillar&apos;s (CAT) Q3 Earnings.NEWS19: Stock Market News For Oct 19, 2018.NEWS20: See what the IHS Markit Score report has to say about Caterpillar Inc..NEWS21: Industrial Earnings Haven't Been Able to Lift the Market. Can Consumer Stocks Save the Day?.NEWS22: Industrial Earnings Haven't Been Able to Lift the Market. Can Consumer Stocks Save the Day?.
2018-10-22: NEWS1: Pre-Market Earnings Report for October 23, 2018 :  VZ, MCD, MMM, UTX, LMT, NEE, CAT, BIIB, CNC, GLW, PCAR, RF.NEWS2: Pre-Market Earnings Report for October 23, 2018 :  VZ, MCD, MMM, UTX, LMT, NEE, CAT, BIIB, CNC, GLW, PCAR, RF.NEWS3: China's Stock Market Rally & Earnings Previews for CAT, MCD, and LMT.NEWS4: China's Stock Market Rally & Earnings Previews for CAT, MCD, and LMT.NEWS5: Caterpillar gets in electric-car business with Fisker investment.NEWS6: Caterpillar Q3 Earnings Preview.NEWS7: Caterpillar Holds Post-Earnings Trading Pattern Favoring Downside.NEWS8: Caterpillar Holds Post-Earnings Trading Pattern Favoring Downside.NEWS9: 5 Top Stock Trades for Tuesday Morning: Trading the Earnings Deluge.NEWS10: Checking In On The Global Economy With Caterpillar Earnings.NEWS11: China&apos;s Stock Market Rally & Earnings Previews for CAT, MCD, and LMT.NEWS12: What Could Drive Caterpillar’s Adjusted Earnings?.NEWS13: Major Averages Close Mixed For Second Straight Session - U.S. Commentary.NEWS14: Major Averages Close Mixed For Second Straight Session - U.S. Commentary.NEWS15: Caterpillar Stock Is a Strong Buy Ahead of Earnings Tomorrow.NEWS16: Caterpillar’s Q3 Revenue Expectations.NEWS17: Analyzing Caterpillar Stock since Its Q2 Earnings.NEWS18: Halliburton, Schlumberger, Caterpillar and Twitter are part of Zacks Earnings Preview.NEWS19: Halliburton, Schlumberger, Caterpillar and Twitter are part of Zacks Earnings Preview.NEWS20: Implied SPHB Analyst Target Price: $52.NEWS21: Implied SPHB Analyst Target Price: $52.NEWS22: What Does 3M’s Short Interest Suggest ahead of Q3 Earnings?.NEWS23: Why Caterpillar (CAT) Might Surprise This Earnings Season.NEWS24: Industrial Stocks&apos; Q3 Earnings Due on Oct 23: CAT, PNR & IEX.NEWS25: Halliburton, Schlumberger, Caterpillar and Twitter are part of Zacks Earnings Preview.NEWS26: China stocks are popping and history shows that means these Dow stocks should be winners.NEWS27: China stocks are popping and history shows that means these Dow stocks should be winners.NEWS28: Futures Suggest Wall Street To Open Positive.NEWS29: Futures Suggest Wall Street To Open Positive.NEWS30: This Week: Caterpillar and Amazon results, GDP estimate.NEWS31: European Shares Set To Follow Asian Peers Higher.NEWS32: European Shares Set To Follow Asian Peers Higher.

Answer: Decrease