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:2019-05-29, Stock:CSCO, The news for the past five days is as follows:
2019-05-21: NEWS1: Buy Hewlett Packard Enterprise (HPE) Stock Before Q2 2019 Earnings?.NEWS2: A Tale of 2 Acquisitions, With High Drama in Mergerland.NEWS3: Cisco Stock Has Risen Nearly 10% in One Week.NEWS4: Mellanox Enhances Ethernet Switches With New ECF Technology.NEWS5: Mellanox Enhances Ethernet Switches With New ECF Technology.NEWS6: Cisco Will Benefit From the U.S. Blacklisting of Huawei.NEWS7: Mellanox Enhances Ethernet Switches With New ECF Technology.NEWS8: Why There Aren’t Any ‘Sell’ Recommendations on Cisco Stock.NEWS9: Stock Buyback Frenzy: Was This An Effective Use of Capital?.NEWS10: Stock Buyback Frenzy: Was This An Effective Use of Capital?.
2019-05-22: NEWS1: Cisco Appoints Wes Bush to Board of Directors.NEWS2: The 7 Best Stocks to Buy From the IPO ETF.NEWS3: Tech Great John Chambers Says Keep Calm, Eat A Doughnut, And Carry On.NEWS4: Buy Hewlett Packard Enterprise (HPE) Stock Before Q2 2019 Earnings?.NEWS5: Buy Hewlett Packard Enterprise (HPE) Stock Before Q2 2019 Earnings?.
2019-05-23: NEWS1: Palo Alto (PANW) to Report Q3 Earnings: What's in the Cards?.NEWS2: Palo Alto (PANW) to Report Q3 Earnings: What's in the Cards?.NEWS3: Palo Alto (PANW) to Report Q3 Earnings: What's in the Cards?.
2019-05-24: NEWS1: Cisco Stock Investors Will Keep Winning As The Trade War Heats Up.NEWS2: Cisco Stock Investors Will Keep Winning As The Trade War Heats Up.NEWS3: What a Trade War Could Mean for Tech Stocks.NEWS4: Cisco Stock Investors Will Keep Winning As The Trade War Heats Up.
2019-05-28: NEWS1: Nutanix (NTNX) to Post Q3 Earnings: What's in the Offing?.NEWS2: Nutanix (NTNX) to Post Q3 Earnings: What's in the Offing?.NEWS3: Cisco Stock Has the Defenses to Survive the Trade War.NEWS4: Cisco Stock Has the Defenses to Survive the Trade War.NEWS5: Nutanix (NTNX) to Post Q3 Earnings: What's in the Offing?.NEWS6: Chuck Robbins decided to ‘change everything’ at Cisco, and it’s working.NEWS7: Notable ETF Inflow Detected - XLK, CSCO, MA, INTC.NEWS8: Notable ETF Inflow Detected - XLK, CSCO, MA, INTC.NEWS9: Cisco Stock Has the Defenses to Survive the Trade War.NEWS10: Cisco Announces June 2019 Events with the Financial Community.NEWS11: The 5 Best Dow Jones Stocks To Buy Now, Say Analysts.

Answer: Decrease