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:2021-06-07, Stock:CAT, The news for the past five days is as follows:
2021-05-28: nan
2021-06-01: NEWS1: Caterpillar (CAT) Rides on Cost Savings and Improving Markets.
2021-06-02: NEWS1: 6 Stocks to Buy as U.S. Manufacturing Activity Expands in May.NEWS2: U.S. Manufacturing Thriving Amid Supply Bottleneck: 5 Picks.
2021-06-03: NEWS1: 4 Mining Equipment Stocks in Focus as Mining Sector Shows Promise.NEWS2: The Zacks Analyst Blog Highlights: Deere, Caterpillar, Xylem, Parker-Hannifin and Illinois Tool Works.
2021-06-04: NEWS1: Caterpillar (CAT) Hits 52-Week High, Can the Run Continue?.NEWS2: The Best Mutual Funds Bet Billions On These 4 Sectors.

Answer: Decrease