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:2021-12-14, Stock:MA, The news for the past five days is as follows:
2021-12-07: NEWS1: Mastercard Realigns International Operations.NEWS2: Reynolds Funds Inc Buys Costco Wholesale Corp, The Home Depot Inc, Visa Inc, Sells Alibaba ....
2021-12-08: NEWS1: Visa Believes It Can Resolve All Issues With Amazon, CFO Says.NEWS2: It's Time to Problem Solve - Not Paper Over - Inequities in Our Cities.NEWS3: Mastercard (MA) Ties Up to Ease MENA's Cross-Border Remittances.
2021-12-09: NEWS1: MasterCard (MA) Gains As Market Dips: What You Should Know.NEWS2: 10 Latest Stock Picks of Legendary Investor Julian Robertson’s Tiger Management.NEWS3: Visa (V) Launches Service to Simplify Crypto-Related Decisions.NEWS4: Mastercard (MA) Ties Up to Unveil Biometric Card in Jordan.NEWS5: New Digital Assets and Cryptocurrency Startups Join Mastercard Start Path Program to Jump Start New Opportunities and Solve Real-World Problems.
2021-12-10: NEWS1: Retailers declare war on Visa and Mastercard over transaction fees.NEWS2: Building a Better Safety Net for Small Businesses.NEWS3: Jackson Wealth Management, LLC Buys BlackRock Inc, Adobe Inc, Equifax Inc, Sells Lam Research ....NEWS4: 4 Stocks That Could Be Worth $1 Trillion by 2035.
2021-12-13: NEWS1: American Express stock is headed at least 20% higher: Wells Fargo.

Answer: Decrease