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:2018-06-21, Stock:MMM, The news for the past five days is as follows:
2018-06-14: NEWS1: Notable Thursday Option Activity: MMM, QCOM, PPG.NEWS2: Notable Thursday Option Activity: MMM, QCOM, PPG.NEWS3: Notable ETF Inflow Detected - DIA, GS, MMM, HD.NEWS4: Notable ETF Inflow Detected - DIA, GS, MMM, HD.NEWS5: 5 Dividend Aristocrats Where Analysts See Capital Gains.NEWS6: 5 Dividend Aristocrats Where Analysts See Capital Gains.NEWS7: F1 Logo Could Get Red Light After 3M Lodges Trademark Opposition.
2018-06-15: NEWS1: Does 3M Company’s (NYSE:MMM) Debt Level Pose A Problem?.
2018-06-18: NEWS1: Cramer floats idea for 'gloomy' ETF with Wall Street's mo....NEWS2: Cramer floats idea for 'gloomy' ETF.NEWS3: Dow Movers: INTC, CVX.NEWS4: Dow Movers: INTC, CVX.NEWS5: Annual PGA tournament coming to Minnesota in 2019.NEWS6: Official PGA TOUR Event Sponsored by 3M Coming to Minnesota in 2019.NEWS7: 3M Introduces New Skin Tape.
2018-06-19: NEWS1: Markets Now: Blame Boeing---and Caterpillar and 3M---for the Dow's 287-Point Drop.NEWS2: Markets Now: Blame Boeing---and Caterpillar and 3M---for the Dow's 287-Point Drop.NEWS3: TPC Twin Cities has its PGA event, but the work has just begun.
2018-06-20: NEWS1: New York sues 3M, five others over toxic chemical contamination.NEWS2: New York sues 3M, others over firefighting foam.NEWS3: Dow Movers: VZ, GE.NEWS4: Dow Movers: VZ, GE.NEWS5: Luminex Corporation (LMNX) Ex-Dividend Date Scheduled for June 21, 2018.NEWS6: Luminex Corporation (LMNX) Ex-Dividend Date Scheduled for June 21, 2018.NEWS7: Hill-Rom Holdings Inc (HRC) Ex-Dividend Date Scheduled for June 21, 2018.NEWS8: Hill-Rom Holdings Inc (HRC) Ex-Dividend Date Scheduled for June 21, 2018.NEWS9: Analysis - Dow-ned but not out: Expulsion no body blow for GE shareholders.

Answer: Decrease