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:2020-10-27, Stock:CAT, The news for the past five days is as follows:
2020-10-20: NEWS1: Caterpillar Inc. Announces Officer Retirements and Changes to its Executive Office.NEWS2: Caterpillar Target Up on Infrastructure Stimulus Potential.NEWS3: Caterpillar stock jumps toward a record after UBS analyst boosts target by 38%.NEWS4: 'Shark Tank' star Kevin O'Leary: Joe Biden will be a 'benign' president who won't hurry to hike taxes.NEWS5: Caterpillar (CAT) Expected to Beat Earnings Estimates: Can the Stock Move Higher?.NEWS6: Is CAT Stock A Buy Right Now? Here's What Caterpillar Earnings, Charts Show.NEWS7: Morning Bell With Jim Cramer: Buy COVID-19 Index Stocks.
2020-10-21: NEWS1: Caterpillar (CAT) to Report Q3 Earnings: What's in Store?.
2020-10-22: nan
2020-10-23: nan
2020-10-26: NEWS1: Caterpillar’s Stock Is on Fire. Here’s What to Expect From Its Earnings..

Answer: Decrease