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:2019-12-24, Stock:MS, The news for the past five days is as follows:
2019-12-17: NEWS1: Should You Invest in the iShares U.S. Broker-Dealers & Securities Exchanges ETF (IAI)?.NEWS2: The Man Who Built Amazon’s Delivery Machine.
2019-12-18: NEWS1: Moody's Fully Supported Municipal & IRB Deals.NEWS2: Morgan Stanley Turned More Positive on China Stocks, Wang Says.
2019-12-19: NEWS1: Amazon Is Its Own Biggest Mailman, Shipping 3.5 Billion Parcels.NEWS2: Top Ranked Growth Stocks to Buy for December 19th.NEWS3: Morgan Stanley Investment Management Raises $5.5 Billion for Its Third Global Infrastructure Fund.
2019-12-20: NEWS1: India’s Sensex Ekes Out Gains to Hit Fourth Straight Record High.NEWS2: Embassy REIT Picks Kotak, Morgan Stanley for Fundraising.NEWS3: 10 Geopolitical Risks Looming Over Markets in 2020, According to Morgan Stanley.
2019-12-23: NEWS1: Musk Finds Humor in Tesla’s $420 Stock Getting ‘So High’.NEWS2: Goldman (GS) Might Pay $2B to Resolve State Fund 1MDB Scandal.NEWS3: An Obscure Finance Firm Is SoftBank's Next Big Hope.

Answer: Decrease