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:2021-11-19, Stock:MS, The news for the past five days is as follows:
2021-11-12: nan
2021-11-15: NEWS1: Gold Edges Lower as Traders Weigh China Data, Inflation Outlook.NEWS2: Cross-Sector Solutions for a Sustainable Future.
2021-11-16: NEWS1: GrubMarket Is Interviewing Banks for 2022 IPO.
2021-11-17: NEWS1: Graphcore Considering New Funding Round Prior to Potential IPO.NEWS2: Dividend Stock Portfolio: 10 Stock Picks by Hedge Funds.NEWS3: Here Are The Winners of Metaverse Buzz.NEWS4: Post-Pandemic, Southwest Airlines Positions for Clearer Skies Ahead.NEWS5: Morgan Stanley Announces "The Equity Collective" a Diversity-Driven Collaboration Between 23 Wealth and Asset Management Firms.
2021-11-18: NEWS1: With inflation at 30-year highs, these income stocks yielding up to 10.2% can help you win the battle against soaring prices.NEWS2: Paytm CEO’s Fixation on Delivering a Record IPO Led to a First-Day Flop.NEWS3: Morgan Stanley at Work Unveils Inaugural State of the Workplace Financial Benefits Study.NEWS4: Paytm Sinks 27% on First Trading Day After Biggest India IPO.NEWS5: Citi Joins Morgan Stanley in Backing Bet on Faster Fed Hikes.

Answer: Decrease