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:2019-04-22, Stock:MMM, The news for the past five days is as follows:
2019-04-12: NEWS1: Noteworthy Friday Option Activity: IMGN, SPWR, MMM.NEWS2: Noteworthy Friday Option Activity: IMGN, SPWR, MMM.
2019-04-15: NEWS1: Is Johnson & Johnson Stock a Buy Ahead of Earnings?.NEWS2: Is Johnson & Johnson Stock a Buy Ahead of Earnings?.NEWS3: Is Johnson & Johnson Stock a Buy Ahead of Earnings?.
2019-04-16: nan
2019-04-17: NEWS1: 10 Best Stocks to Buy and Hold Forever.NEWS2: 10 Best Stocks to Buy and Hold Forever.
2019-04-18: NEWS1: 3 Trends Emerging from the Q1 Earnings Season.NEWS2: 3 Trends Emerging from the Q1 Earnings Season.NEWS3: 3 Trends Emerging from the Q1 Earnings Season.NEWS4: 3M (MMM) Reports Next Week: What to Know Ahead of the Release.NEWS5: 3M (MMM) Reports Next Week: What to Know Ahead of the Release.NEWS6: 3M (MMM) Reports Next Week: What to Know Ahead of the Release.NEWS7: Is 3M Stock a Buy?.NEWS8: Is 3M Stock a Buy?.NEWS9: Is 3M Stock a Buy?.

Answer: Decrease