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:2018-09-19, Stock:CAT, The news for the past five days is as follows:
2018-09-12: NEWS1: Stocks - S&P Ekes out Gain as Apple&apos;s Swing Lower Offsets Optimism Over Trade.NEWS2: Close Update: Wall Street Wobbles Into Close as Dow Lifted by Trade Hopes, Tech Dents Nasdaq.NEWS3: Close Update: Wall Street Wobbles Into Close as Dow Lifted by Trade Hopes, Tech Dents Nasdaq.NEWS4: Indexes Down As These 5 Tech Stocks Defy Nasdaq Decline.NEWS5: 3 Industrial Stocks Poised To Move Higher.NEWS6: New Strong Buy Stocks for September 12th.NEWS7: New Strong Buy Stocks for September 12th.NEWS8: 5 Best Bargain PEG Stocks for Value Investors.NEWS9: 5 Best Bargain PEG Stocks for Value Investors.NEWS10: Dow Within Striking Distance of Record High Level: 4 Picks.NEWS11: Dow Within Striking Distance of Record High Level: 4 Picks.NEWS12: 5 Best Bargain PEG Stocks for Value Investors.NEWS13: Caterpillar to Participate in Morgan Stanley Conference on September 14; Webcast Available.NEWS14: Why Caterpillar is a Top Socially Responsible Dividend Stock (CAT).NEWS15: Why Caterpillar is a Top Socially Responsible Dividend Stock (CAT).NEWS16: The Zacks Analyst Blog Highlights: Caterpillar, Amazon.com, Berkshire Hathaway and Microsoft.NEWS17: The Zacks Analyst Blog Highlights: Caterpillar, Amazon.com, Berkshire Hathaway and Microsoft.NEWS18: Dow Within Striking Distance of Record High Level: 4 Picks.NEWS19: The Zacks Analyst Blog Highlights: Caterpillar, Amazon.com, Berkshire Hathaway and Microsoft.
2018-09-13: NEWS1: Stocks - S&P Closes Higher Amid Apple-Inspired Rally.NEWS2: Stock Market News For Sep 13, 2018.NEWS3: US, China May Resume Trade Talks: 4 Manufacturing Picks.NEWS4: 3 Top Gold Stocks to Watch in September.NEWS5: 3 Top Gold Stocks to Watch in September.NEWS6: See what the IHS Markit Score report has to say about Caterpillar Inc..NEWS7: 3 Top Gold Stocks to Watch in September.
2018-09-14: NEWS1: Notable ETF Inflow Detected - XLI, BA, CAT, LMT.NEWS2: Notable ETF Inflow Detected - XLI, BA, CAT, LMT.NEWS3: Stocks slide on report that Trump is moving forward with China tariffs.NEWS4: Caterpillar Again Named to Dow Jones Sustainability Indices.NEWS5: Lehman Brothers' Collapse: Did the Markets Learn Any Lesson?.NEWS6: Lehman Brothers' Collapse: Did the Markets Learn Any Lesson?.NEWS7: Lehman Brothers&apos; Collapse: Did the Markets Learn Any Lesson?.NEWS8: What's in Store for Apogee (APOG) Stock in Q2 Earnings?.NEWS9: What's in Store for Apogee (APOG) Stock in Q2 Earnings?.NEWS10: Douglas Dynamics, Inc. (PLOW) Ex-Dividend Date Scheduled for September 17, 2018.NEWS11: Douglas Dynamics, Inc. (PLOW) Ex-Dividend Date Scheduled for September 17, 2018.NEWS12: Dow 30 Stock Roundup: Apple Unveils 3 New iPhones, Boeing Clinches $2.9B Deal.
2018-09-17: NEWS1: Why Caterpillar (CAT) is a Great Dividend Stock.NEWS2: Stocks Sell Off Ahead of Trump Trade Announcement.NEWS3: Stocks Sell Off Ahead of Trump Trade Announcement.NEWS4: Market Close Report: NASDAQ Composite index closes at 7,895.79 down -114.25 points.NEWS5: Market Close Report: NASDAQ Composite index closes at 7,895.79 down -114.25 points.NEWS6: Amazon and Apple slide; Caterpillar and ConocoPhillips rise.NEWS7: Caterpillar's August Sales Up 23%, Clocks Average YTD of 28%.NEWS8: Caterpillar's August Sales Up 23%, Clocks Average YTD of 28%.NEWS9: Dow Movers: MCD, CAT.NEWS10: Dow Movers: MCD, CAT.NEWS11: Caterpillar Is Part of the Dow Jones Sustainability Index.NEWS12: Zebra (ZBRA) Hits Fresh High: Is There Still Room to Run?.NEWS13: Zebra (ZBRA) Hits Fresh High: Is There Still Room to Run?.NEWS14: Caterpillar&apos;s August Sales Up 23%, Clocks Average YTD of 28%.NEWS15: Deere and Granular Launched a New Product.NEWS16: Is Caterpillar Inc (NYSE:CAT) Expensive For A Reason? A Look At The Intrinsic Value.NEWS17: Why Caterpillar (CAT) is a Top Dividend Stock.NEWS18: Auto Sector Powers U.S. Industrial Production: 5 Great Picks.NEWS19: The Zacks Analyst Blog Highlights: Caterpillar, International Paper, MetLife and Broadcom.NEWS20: Stanley Black & Decker to Acquire 20% Stake in MTD Products.
2018-09-18: NEWS1: Stocks - S&P Rallies as Tech Rebounds, Tariffs Less Harsh Than Feared.NEWS2: CAT Makes Bullish Cross Above Critical Moving Average.NEWS3: CAT Makes Bullish Cross Above Critical Moving Average.NEWS4: Industrials are surging, these are the best bets right no....NEWS5: Close Update: Wall Street Surges Ahead With Dow Hitting January High on Easing Trade Fears.NEWS6: Close Update: Wall Street Surges Ahead With Dow Hitting January High on Easing Trade Fears.NEWS7: 3 Trade War Stocks to Buy (and 3 to Sell).NEWS8: Dow Movers: DIS, AAPL.NEWS9: Dow Movers: DIS, AAPL.NEWS10: Grainger Rides on E-commerce, Favorable Markets for Growth.NEWS11: See what the IHS Markit Score report has to say about Caterpillar Inc..NEWS12: Manitowoc Taps Growth With Product Innovation, Risks Remain.

Answer: Rise