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:2019-11-21, Stock:MS, The news for the past five days is as follows:
2019-11-14: nan
2019-11-15: NEWS1: Q3 13F Roundup: How Buffett, Einhorn, Ackman And Others Adjusted Their Portfolios.NEWS2: Goldman Sachs to Pay $20 Million in Bond-Rigging Settlement.
2019-11-18: NEWS1: Big Bets in Asia on Fed Have Traders Guessing Who’s Paying.NEWS2: PNE investor ENKRAFT calls for audit of MS fund's bid process.NEWS3: Morgan Stanley Announces Offering of Preferred Stock and Intention to Redeem Its Series G Preferred Stock.NEWS4: Justin Thomas on the 2019 Presidents Cup: 'We just want the best teams out there'.NEWS5: Saudi Aramco abandons international roadshow for IPO.
2019-11-19: NEWS1: Morgan Stanley pushes advisers to boost revenue in 2020 pay plan -sources.NEWS2: Why Stock Market Returns Are, on Average, Higher at the End of the Year.NEWS3: Broadcom Crowned a Morgan Stanley Top Pick, But Is It All Sunshine and Daisies?.NEWS4: Vodafone Idea, Bharti Surge on Plan to Raise Mobile Tariffs.
2019-11-20: NEWS1: Morgan Stanley’s Advisor Pay Will Change Next Year.NEWS2: Silicon Valley Firm Helps the Wealthy Keep Track of $1.7 Trillion of Assets.NEWS3: Morgan Stanley Expands Partnership with Safe Horizon Through New Grant Supporting the Streetwork Project.NEWS4: Aramco Sees Nearly Enough Early Orders to Pull Off IPO.NEWS5: Morgan Stanley pushes advisers to boost revenue in 2020 pay plan: sources.

Answer: Decrease