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:2018-12-21, Stock:MMM, The news for the past five days is as follows:
2018-12-14: NEWS1: 3M Falls 3%.NEWS2: The Zacks Analyst Blog Highlights: Intuitive Surgical, HCA Healthcare, Exelon, 3M and Micron.NEWS3: The Zacks Analyst Blog Highlights: Intuitive Surgical, HCA Healthcare, Exelon, 3M and Micron.NEWS4: The Zacks Analyst Blog Highlights: Intuitive Surgical, HCA Healthcare, Exelon, 3M and Micron.
2018-12-17: NEWS1: 3M (MMM) Stock Moves -1.67%: What You Should Know.
2018-12-18: NEWS1: iShares Core High Dividend ETF Experiences Big Inflow.NEWS2: iShares Core High Dividend ETF Experiences Big Inflow.NEWS3: 5 Dividend Aristocrats Where Analysts See Capital Gains.NEWS4: 5 Dividend Aristocrats Where Analysts See Capital Gains.NEWS5: Luminex Corporation (LMNX) Ex-Dividend Date Scheduled for December 19, 2018.NEWS6: Luminex Corporation (LMNX) Ex-Dividend Date Scheduled for December 19, 2018.NEWS7: 3M (MMM) Stock Moves -1.67%: What You Should Know.NEWS8: 3M (MMM) Stock Moves -1.67%: What You Should Know.
2018-12-19: NEWS1: GE Stock: General Electric Files For GE Healthcare IPO; Gets Key Upgrade.NEWS2: 3M buys Pittsburgh-based technology business for $1B.NEWS3: Why I Am Considering Selling 3M.NEWS4: 3M to acquire tech unit of health care business M*Modal.NEWS5: Stocks - GE, General Mills Jump in Premarket; FedEx, Micron Tumble; Facebook Falls.NEWS6: Where Will Illinois Tool Works Be in 5 Years?.NEWS7: Where Will Illinois Tool Works Be in 5 Years?.NEWS8: Where Will Illinois Tool Works Be in 5 Years?.NEWS9: 3M to Acquire M*Modal’s Technology Business.NEWS10: 3M To Acquire M*Modal's Technology Business For Enterprise Value Of $1 Bln.NEWS11: 3M To Acquire M*Modal's Technology Business For Enterprise Value Of $1 Bln.
2018-12-20: NEWS1: 3M Company (NYSE:MMM): Should The Recent Earnings Drop Worry You?.NEWS2: Top Stock Reports for Disney, U.S. Bancorp & EOG Resources.NEWS3: 3M (MMM) to Fortify HIS Business on MModal's Buyout Deal.NEWS4: 3M (MMM) to Fortify HIS Business on MModal's Buyout Deal.NEWS5: 3M (MMM) to Fortify HIS Business on MModal's Buyout Deal.NEWS6: Why GE Stock Sailed through Yesterday’s Broader Market Sell-Off.NEWS7: 3M to Buy M*Modal’s Technology Business.

Answer: Decrease