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:2018-05-29, Stock:MA, The news for the past five days is as follows:
2018-05-21: NEWS1: SPYG, MA, NFLX, MCD: ETF Inflow Alert.NEWS2: SPYG, MA, NFLX, MCD: ETF Inflow Alert.NEWS3: The Secret to Global Payments' Success.NEWS4: The Secret to Global Payments' Success.NEWS5: Free Pre-Market Technical Recap on Mastercard and Three Additional Credit Services Stocks.
2018-05-22: NEWS1: Western Union Coordinates to Grow Global Payments Business.NEWS2: Western Union Coordinates to Grow Global Payments Business.NEWS3: Is Mastercard (MA) Stock Outpacing Its Business Services Peers This Year?.NEWS4: Is Mastercard (MA) Stock Outpacing Its Business Services Peers This Year?.NEWS5: Is Mastercard (MA) Stock Outpacing Its Business Services Peers This Year?.NEWS6: Modern Finance Chain Launches Service To Rival Visa/Mastercard Payments.
2018-05-23: NEWS1: What Visa Is Optimistic About.NEWS2: Why Visa Sees the US Market as Profitable.NEWS3: What Could Impact and Benefit Visa?.NEWS4: Why Mastercard (MA) Could Be an Impressive Growth Stock.NEWS5: Why Mastercard (MA) Could Be an Impressive Growth Stock.NEWS6: Why Mastercard (MA) Could Be an Impressive Growth Stock.
2018-05-24: NEWS1: Does the US Present an Opportunity for Mastercard?.NEWS2: Beware, Mastercard Is Showing a Very Rare Technical Setup.NEWS3: How Mastercard’s Second Quarter Could Shake Out.NEWS4: Exploring Mastercard’s 2018 Growth Drivers.NEWS5: [$$] Retailers Say Visa, Mastercard Pressing the Wrong Button.NEWS6: How Visa’s Valuation Compares.NEWS7: Stocks To Buy And Watch: Top IPOs, Big And Small Caps, Growth Stocks.NEWS8: What to Expect from Visa in Fiscal Q3 2018.NEWS9: Visa Might Benefit from These Factors Moving Forward.NEWS10: These Companies Gave Bonuses or Raises After Tax Reform.NEWS11: [$$] GDPR Has Companies Big and Small Racing to Comply.
2018-05-25: NEWS1: Noteworthy Friday Option Activity: OSTK, MA, PANW.NEWS2: Noteworthy Friday Option Activity: OSTK, MA, PANW.NEWS3: Visa Partners With Yellow Pepper to Enhance Mobile Payment.NEWS4: Visa Partners With Yellow Pepper to Enhance Mobile Payment.NEWS5: Are Visa, Mastercard Rueing Their Crypto Ban?.NEWS6: What Led to Mastercard’s Premium Valuations?.NEWS7: This Is Why Analysts Love Visa Stock.NEWS8: 3 Big Stocks with Good Growth Prospects.NEWS9: 3 Big Stocks with Good Growth Prospects.NEWS10: [$$] Visa, Mastercard Push for One-Click Ordering. Retailers Say ‘Not So Fast’.NEWS11: [$$] From Restaurants to Insurers, the Race to Comply With New GDPR Privacy Rules.

Answer: Decrease