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:2021-05-21, Stock:MA, The news for the past five days is as follows:
2021-05-14: NEWS1: Better Buy: Mastercard vs. Visa.NEWS2: Mastercard and National Women’s Soccer League Announce Multi-Year Partnership Centered on Elevating Visibility for the Sport and Fan Engagement.NEWS3: The Zacks Analyst Blog Highlights: Mastercard, Home Depot, Disney, Netflix and Medtronic.
2021-05-17: NEWS1: Mastercard, Mercado Libre, Common Cents Lab, and IDB Join Forces to Improve Financial Resilience among entrepreneurs and gig workers.
2021-05-18: NEWS1: Julian Robertson's Top 1st-Quarter Buys.NEWS2: Mastercard to Participate in Upcoming Investor Conferences.NEWS3: 10 Best Blockchain Stocks to Buy.
2021-05-19: NEWS1: Mastercard Maps Out Plans to Return U.S. Workers to Offices.NEWS2: 10 Biggest Companies and Hedge Funds Bullish on Ethereum.
2021-05-20: NEWS1: Mastercard (MA) Forays Into Crypto Space With CriptanCard.NEWS2: Buy Now Pay Later Solution Catching Up Fast: 3 Stocks to Gain.NEWS3: 700 Million Reasons the Dogecoin Bubble Will Burst.

Answer: Decrease