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:2021-12-22, Stock:MMM, The news for the past five days is as follows:
2021-12-15: NEWS1: NEOGEN ALERT: Bragar Eagel & Squire, P.C. Investigates Sale of NEOG and Encourages Investors to Contact the Firm.NEWS2: SHAREHOLDER ALERT: Rigrodsky Law, P.A. Announces Investigation of Neogen Corporation Merger.NEWS3: 3M (MMM) to Divest Food Safety to NEOGEN in Tax-Friendly Deal.NEWS4: NEOGEN INVESTOR ALERT BY THE FORMER ATTORNEY GENERAL OF LOUISIANA: Kahn Swick & Foti, LLC Investigates Merger of NEOGEN Corporation - NEOG.NEWS5: VanEck Morningstar Durable Dividend ETF Buys Texas Instruments Inc, Qualcomm Inc, Williams Inc, ....
2021-12-16: NEWS1: Post-it Brand wins 2021 Google Material Design Award for Post-it App.NEWS2: NEOGEN (NEOG) Gains on 3M's Food Safety Arm Merger Deal.
2021-12-17: NEWS1: Rebuilding a Community: 3M and Heart of America Help Damaged Gordon Parks High School Thrive.NEWS2: Mizuho Is Bullish On Roper Technologies, Honeywell; Neutral On 3M.
2021-12-20: NEWS1: 3M (MMM) Dips More Than Broader Markets: What You Should Know.NEWS2: What 3M's Latest Deal Means to Investors.NEWS3: 3 Dividend Stocks You Can Safely Hold for Decades.
2021-12-21: NEWS1: 3M (MMM) Gains But Lags Market: What You Should Know.NEWS2: 3 Stocks You Can Confidently Buy After a Market Downturn.NEWS3: Could This Stock Beat 3M?.NEWS4: 10 Dividend Stocks in Billionaire Richard Chilton’s Portfolio.NEWS5: Sievi Capital’s financial information and Annual General Meeting in 2022.

Answer: Decrease