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:2021-10-18, Stock:MMM, The news for the past five days is as follows:
2021-10-11: NEWS1: 3M (MMM) Stock Moves -0.38%: What You Should Know.
2021-10-12: NEWS1: 12 Best Long-Term Dividend Stocks To Buy Now.NEWS2: Why 3M Stock Is a Buy.
2021-10-13: NEWS1: Amazon, Third-Party Sellers Spur Fake Goods, Group Says.
2021-10-14: nan
2021-10-15: nan

Answer: Decrease