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:2020-12-18, Stock:MS, The news for the past five days is as follows:
2020-12-11: NEWS1: Airbnb Valuation Reaches $100 Billion in Trading Debut Surge.NEWS2: Airbnb, DoorDash Rallies Stoke Renewed Debate on Pricing IPOs.
2020-12-14: NEWS1: Wall Street’s Dilemma: What Are Tesla’s Shares Worth?.NEWS2: CD Projekt Loses a Third of Its Value on Game Bugs, Refunds.NEWS3: Morgan Stanley (MS) Might Shift Assets to Frankfurt Due to Brexit.NEWS4: Could The Morgan Stanley (NYSE:MS) Ownership Structure Tell Us Something Useful?.NEWS5: The U.K.’s Least-Loved Stocks Face Their Reckoning.
2020-12-15: NEWS1: Morgan Stanley Schedules Quarterly Investor Conference Call.NEWS2: Morgan Stanley Declares Quarterly Dividends on Its Preferred Stock.NEWS3: The Asset Manager Arms Race Has Only Just Begun.NEWS4: Is Morgan Stanley (MS) Stock Undervalued Right Now?.NEWS5: Is Morgan Stanley (MS) Outperforming Other Finance Stocks This Year?.NEWS6: Dollar Skids to Multi-Year Low as Fed to Signal Liquidity Here to Stay.NEWS7: 15 Stocks to Buy as the ESG Investing Boom Continues Into 2021.NEWS8: New Jersey partners with Morgan Stanley to attract diverse entrepreneurs.NEWS9: Apple Push Into India Dealt Setback as Protest Turns Violent.
2020-12-16: NEWS1: Robinhood Is Accused of ‘Gamification’ by Massachusetts.NEWS2: Mizuho and Credit Suisse Join DirectBooks.
2020-12-17: NEWS1: Millennials' Favorite Trading App Settles SEC Probe, But More Legal Battles Remain.NEWS2: Morgan Stanley, Nomura Say It’s Time to Bet on Dubai Tourism.NEWS3: 50 of 100 Largest U.S. Public Companies Agree to Release Key Diversity Data.NEWS4: Which Major U.S. Investment Bank Stock Performed the Best in 2020?.

Answer: Decrease