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:2021-07-22, Stock:CAT, The news for the past five days is as follows:
2021-07-15: NEWS1: Be Sure To Check Out Caterpillar Inc. (NYSE:CAT) Before It Goes Ex-Dividend.
2021-07-16: NEWS1: Caterpillar Inc. to Announce Second-Quarter 2021 Financial Results on July 30.
2021-07-19: NEWS1: GE and Other Industrial Stocks Are Pricing In a Covid Recession. What to Know..NEWS2: Is Caterpillar (CAT) Outperforming Other Industrial Products Stocks This Year?.
2021-07-20: NEWS1: This is Why Caterpillar (CAT) is a Great Dividend Stock.NEWS2: Why Caterpillar (CAT) is a Top Growth Stock for the Long-Term.
2021-07-21: NEWS1: Caterpillar (CAT) Outpaces Stock Market Gains: What You Should Know.NEWS2: The Zacks Analyst Blog Highlights: Berkshire Hathaway, PayPal, Procter & Gamble, Adobe and Caterpillar.

Answer: Decrease