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:2019-05-07, Stock:MS, The news for the past five days is as follows:
2019-04-30: NEWS1: Uber IPO Is Oversubscribed by Day Two of Roadshow.NEWS2: Slack Gives Morgan Stanley Market Maker Adviser Role.NEWS3: Should You Invest in the iShares U.S. Broker-Dealers & Securities Exchanges ETF (IAI)?.NEWS4: Should You Invest in the iShares U.S. Broker-Dealers & Securities Exchanges ETF (IAI)?.NEWS5: Morgan Stanley Expands Partnership with KaBOOM! Through a New Grant, Creating Additional Innovative Play Spaces for Children in 21 Cities.NEWS6: Should You Invest in the iShares U.S. Broker-Dealers & Securities Exchanges ETF (IAI)?.NEWS7: Former Morgan Stanley exec launches firm to help prevent pro athletes from going broke.
2019-05-01: NEWS1: Top Research Reports for ExxonMobil, Morgan Stanley & Bristol-Myers.NEWS2: Top Research Reports for ExxonMobil, Morgan Stanley & Bristol-Myers.NEWS3: Top Research Reports for ExxonMobil, Morgan Stanley & Bristol-Myers.NEWS4: Luckin Coffee — The Chinese Not-Starbucks.NEWS5: Luckin Coffee — The Chinese Not-Starbucks.NEWS6: Morgan Stanley Completes Acquisition of Solium, Creating a Leading Provider of Stock Plan Administration and Financial Solutions for the Workplace.NEWS7: Luckin Coffee — The Chinese Not-Starbucks.NEWS8: China Unveils Plans to Further Open Up Banking and Insurance Sectors.
2019-05-02: NEWS1: Ted Pick to Speak at the Bernstein Strategic Decisions Conference.NEWS2: The Zacks Analyst Blog Highlights: FirstEnergy, Synchrony Financial, ExxonMobil, Morgan Stanley and Bristol-Myers.NEWS3: The Zacks Analyst Blog Highlights: FirstEnergy, Synchrony Financial, ExxonMobil, Morgan Stanley and Bristol-Myers.NEWS4: The Zacks Analyst Blog Highlights: FirstEnergy, Synchrony Financial, ExxonMobil, Morgan Stanley and Bristol-Myers.NEWS5: Validea David Dreman Strategy Daily Upgrade Report - 5/2/2019.NEWS6: Validea David Dreman Strategy Daily Upgrade Report - 5/2/2019.NEWS7: Morgan Stanley sacks adviser linked to college admissions scandal.
2019-05-03: NEWS1: TD Ameritrade Holding Corporation (AMTD) Ex-Dividend Date Scheduled for May 06, 2019.NEWS2: TD Ameritrade Holding Corporation (AMTD) Ex-Dividend Date Scheduled for May 06, 2019.NEWS3: Chinese family says $6.5m Stanford payment was a donation.
2019-05-06: NEWS1: 5 Cool Apps For Financial Advisors.NEWS2: 5 Cool Apps For Financial Advisors.NEWS3: Luckin Coffee IPO:  A Dangerous Brew for Investors?.NEWS4: Luckin Coffee IPO:  A Dangerous Brew for Investors?.NEWS5: Goldman Lost the Uber IPO, It Has a 12,000% Consolation Prize Instead.NEWS6: Morgan Stanley to shut down its Russian banking business in 2020 first quarter.NEWS7: Luckin Coffee IPO:  A Dangerous Brew for Investors?.NEWS8: MarketAxess Holdings, Inc. (MKTX) Ex-Dividend Date Scheduled for May 07, 2019.NEWS9: MarketAxess Holdings, Inc. (MKTX) Ex-Dividend Date Scheduled for May 07, 2019.

Answer: Decrease