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:2021-09-22, Stock:MA, The news for the past five days is as follows:
2021-09-15: NEWS1: Mastercard Invests $5 Million in Historically Black Colleges and Universities to Drive Innovation and Economic Inclusion.
2021-09-16: nan
2021-09-17: NEWS1: Mastercard (MA) & HUBUC Partner to Aid Fintechs in Europe.
2021-09-20: NEWS1: MasterCard (MA) Stock Moves -0.98%: What You Should Know.NEWS2: Mastercard Board of Directors Announces Quarterly Dividend.NEWS3: Accenture (ACN), Salesforce Join Mastercard's Sustainability Aim.NEWS4: Fintech Stocks To Buy And Watch As IPOs, SPAC Mergers Take Spotlight.NEWS5: Mastercard Launches Global Sustainability Innovation Lab.
2021-09-21: NEWS1: UPDATE 1-Mastercard chairman Banga to retire at year-end, Janow to head Board.NEWS2: Mastercard chairman Banga to retire at year-end, Janow to head Board.NEWS3: Mastercard Completes Planned Board Leadership Transition: Ajay Banga to Retire December 31, 2021 and Merit Janow Named Independent Chair of the Board.NEWS4: Hedge Funds Have Never Been This Bullish On Mastercard Incorporated (MA).NEWS5: Mastercard Launches Global Sustainability Innovation Lab.NEWS6: Mastercard (MA), Xiaomi Tie Up to Upgrade Wearable Device.NEWS7: Wells Fargo, Mastercard Back Bilt, Which Turns Rent Into Points.

Answer: Rise