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:2019-08-12, Stock:CAT, The news for the past five days is as follows:
2019-08-05: NEWS1: China's Yuan devaluation sends U.S. stocks to worst day of 2019.NEWS2: 10 Cyclical Stocks to Buy (or Sell) Now.NEWS3: 10 Cyclical Stocks to Buy (or Sell) Now.NEWS4: The Zacks Analyst Blog Highlights: Caterpillar, Walmart, McDonald's, Pfizer and Marsh & McLennan.NEWS5: The Zacks Analyst Blog Highlights: Caterpillar, Walmart, McDonald's, Pfizer and Marsh & McLennan.NEWS6: The Zacks Analyst Blog Highlights: Caterpillar, Walmart, McDonald's, Pfizer and Marsh & McLennan.NEWS7: US STOCKS-Wall Street tumbles as yuan slide intensifies trade worries.NEWS8: US STOCKS-Wall St set for steep fall at open as yuan slide deepens trade fears.NEWS9: US STOCKS-Wall St headed lower as yuan slide deepens trade fears.NEWS10: Stocks - U.S. Futures Slump as China Hits Back at U.S. on Trade, Currency.
2019-08-06: NEWS1: US-China trade war could be a 'generational struggle': former US Department of Commerce official.NEWS2: Relative Strength Alert For Caterpillar.NEWS3: Relative Strength Alert For Caterpillar.NEWS4: Index Futures Rebound as China Arrests Yuan Plunge.NEWS5: Index Futures Rebound as China Arrests Yuan Plunge.NEWS6: Stock Market News For Aug 6, 2019.NEWS7: Stock Market News For Aug 6, 2019.NEWS8: China Arrests Yuan's Plunge. Will Markets Gain?.NEWS9: China Arrests Yuan's Plunge. Will Markets Gain?.NEWS10: China Arrests Yuan's Plunge. Will Markets Gain?.NEWS11: Stock Market News For Aug 6, 2019.NEWS12: Index Futures Rebound as China Arrests Yuan Plunge.NEWS13: An economist says Trump is right: Investment is down and the Fed should help.NEWS14: Validea Peter Lynch Strategy Daily Upgrade Report - 8/6/2019.NEWS15: Validea Peter Lynch Strategy Daily Upgrade Report - 8/6/2019.
2019-08-07: NEWS1: A Stable Earnings Picture.NEWS2: A Stable Earnings Picture.NEWS3: 5 Cheap Stocks to Buy Now That the Fed Cut Rates.NEWS4: 5 Cheap Stocks to Buy Now That the Fed Cut Rates.NEWS5: A Stable Earnings Picture.NEWS6: Noteworthy Wednesday Option Activity: REGN, CAT, MMM.NEWS7: Noteworthy Wednesday Option Activity: REGN, CAT, MMM.NEWS8: 5 Cheap Stocks to Buy Now That the Fed Cut Rates.NEWS9: 3M Stock Only Looks Cheap at Current Levels.NEWS10: Caterpillar Stock Gives Income Investors a Feast on Agriculture’s Problems.NEWS11: Columbus McKinnon Corporation (CMCO) Ex-Dividend Date Scheduled for August 08, 2019.NEWS12: Columbus McKinnon Corporation (CMCO) Ex-Dividend Date Scheduled for August 08, 2019.NEWS13: Caterpillar Stock Gives Income Investors a Feast on Agriculture’s Problems.
2019-08-08: NEWS1: Dow closes 371 points higher; S&P 500 and Nasdaq end back in the black for the week.NEWS2: Dow Jones Today: China Provides a Calming Influence.NEWS3: Zacks Earnings Trends Highlights: Caterpillar, CSX and Borg Warner.NEWS4: Zacks Earnings Trends Highlights: Caterpillar, CSX and Borg Warner.NEWS5: Dow Analyst Moves: CAT.NEWS6: Dow Analyst Moves: CAT.NEWS7: See How Caterpillar Ranks Among Analysts' Top Dow 30 Picks.NEWS8: See How Caterpillar Ranks Among Analysts' Top Dow 30 Picks.NEWS9: Stock Futures Rebound Ahead of Trading.NEWS10: Stock Futures Rebound Ahead of Trading.NEWS11: Trump Voices Dismay Over Strong Dollar, Renews Fed Cut Call.NEWS12: Index Futures Rebound as Yuan Worries Ease.NEWS13: Index Futures Rebound as Yuan Worries Ease.NEWS14: Stock Market News For Aug 8, 2019.NEWS15: Stock Market News For Aug 8, 2019.NEWS16: Trump Again Calls For 'Substantial Fed Cuts' In Series Of Tweets.NEWS17: Zacks Earnings Trends Highlights: Caterpillar, CSX and Borg Warner.NEWS18: Sell Caterpillar Stock Because the Industrial Economy Is Slowing, Goldman Sachs Says.NEWS19: Trump Keeps Accidentally Igniting Dollar With His Trade War.NEWS20: Caterpillar downgraded, price target slashed at Goldman Sachs.NEWS21: Stock Futures Rebound Ahead of Trading.NEWS22: Stock Market News For Aug 8, 2019.NEWS23: Dow climbs in early action as China’s yuan currency peg eases Wall Street jitters.NEWS24: Index Futures Rebound as Yuan Worries Ease.NEWS25: Terex Corporation (TEX) Ex-Dividend Date Scheduled for August 09, 2019.NEWS26: Terex Corporation (TEX) Ex-Dividend Date Scheduled for August 09, 2019.NEWS27: Astec Industries, Inc. (ASTE) Ex-Dividend Date Scheduled for August 09, 2019.NEWS28: Astec Industries, Inc. (ASTE) Ex-Dividend Date Scheduled for August 09, 2019.NEWS29: Dow poised for modest gain as China sets yuan at a higher level than expected.NEWS30: Caterpillar Rises Despite Goldman Sachs Downgrade to Neutral.NEWS31: Caterpillar Wavers After Goldman Sachs Downgrade to Neutral, Price Target Cut.NEWS32: Caterpillar Slip After Goldman Sachs Downgrade to Neutral, Price Target Cut.NEWS33: Caterpillar Falls on Goldman Sachs Downgrade to Neutral, Price Target Cut.
2019-08-09: NEWS1: All 30 Dow Stocks Ranked: The Analysts Weigh In.NEWS2: All 30 Dow Stocks Ranked: The Analysts Weigh In.NEWS3: Dow Jones Today: We’ve Seen This Movie Before.NEWS4: Making Sense of This Market.NEWS5: US Economic Slowdown: Is It Due to Trump or Powell?.NEWS6: Would a Currency War Help Boeing, CAT, DE, and GE?.NEWS7: Caterpillar Has Become Cheap and Offers Solid Dividend.NEWS8: Dow Jones Today: China Provides a Calming Influence.NEWS9: Dow Jones Today: China Provides a Calming Influence.

Answer: Decrease