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:2021-06-22, Stock:CAT, The news for the past five days is as follows:
2021-06-15: nan
2021-06-16: NEWS1: Where Do Hedge Funds Stand On Caterpillar Inc. (CAT)?.NEWS2: Is Caterpillar (CAT) Outperforming Other Industrial Products Stocks This Year?.NEWS3: Industrial Production Continues to Expand: 5 Solid Picks.NEWS4: 5 Top-Rated Industrial Stocks to Add to Your Portfolio Now.NEWS5: 5 Industrial Production Stocks to Buy on Solid Data for May.
2021-06-17: NEWS1: The Zacks Analyst Blog Highlights: Alcoa Corp, Caterpillar, W.W. Grainger, Tennant Company and Mueller Industries.NEWS2: The Zacks Analyst Blog Highlights: Emerson Electric, Deere, Caterpillar, Xylem and Parker-Hannifin Corp.
2021-06-18: NEWS1: Why the stock market is diving.NEWS2: Stock Market News for Jun 18, 2021.NEWS3: Here's Why You Should Add Caterpillar (CAT) to Your Portfolio.
2021-06-21: NEWS1: 3 Dividend Stocks Cashing in on the Housing Boom.

Answer: Decrease