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:2019-07-17, Stock:CSCO, The news for the past five days is as follows:
2019-07-10: NEWS1: China Could Be a Roadblock in Cisco's Acacia Acquisition.NEWS2: China Could Be a Roadblock in Cisco's Acacia Acquisition.NEWS3: Cisco Stock Investors Party Like It’s 1999. It’s Not..NEWS4: Cisco Stock Investors Party Like It’s 1999. It’s Not..NEWS5: China Could Be a Roadblock in Cisco's Acacia Acquisition.NEWS6: 3 Technically Fragile Dow Stocks to Short.NEWS7: 3 Technically Fragile Dow Stocks to Short.NEWS8: Cisco Stock Investors Party Like It’s 1999. It’s Not..NEWS9: Palo Alto Ticks Twistlock on Buyout Checklist, Aids Portfolio.NEWS10: Palo Alto Ticks Twistlock on Buyout Checklist, Aids Portfolio.NEWS11: QQQ, CSCO, INTC, ADBE: Large Outflows Detected at ETF.NEWS12: QQQ, CSCO, INTC, ADBE: Large Outflows Detected at ETF.NEWS13: The $2.6B Cisco-Acacia Deal: 2 Analyst Takes On The Optics.NEWS14: Dow Jones Up; Nasdaq Keeps Its Edge As Breakouts Pick Up.NEWS15: Powell’s Testimony Drives US Stock Market to All-Time High.NEWS16: Palo Alto Ticks Twistlock on Buyout Checklist, Aids Portfolio.NEWS17: Cisco (CSCO) to Buy Acacia to Boost Optical-Based Networking.NEWS18: Cisco (CSCO) to Buy Acacia to Boost Optical-Based Networking.NEWS19: ETFs in Focus on Cisco's Acacia Buyout Deal.NEWS20: ETFs in Focus on Cisco's Acacia Buyout Deal.NEWS21: Will Cisco Increase Its Exposure to China by Buying Acacia?.NEWS22: Will Cisco Increase Its Exposure to China by Buying Acacia?.NEWS23: 3 Technically Fragile Dow Stocks to Short.NEWS24: ETFs in Focus on Cisco's Acacia Buyout Deal.NEWS25: Cisco (CSCO) to Buy Acacia to Boost Optical-Based Networking.NEWS26: Will Cisco Increase Its Exposure to China by Buying Acacia?.NEWS27: Ciena stock looks attractive following Cisco/Acacia deal, says analyst.NEWS28: Ciena Shares Rise Amid Big Industry Consolidation Move.NEWS29: Stocks - Futures Slip Ahead of Powell Testimony.NEWS30: Dow Jones Today: Averting Catastrophe, but Nothing to Brag About.NEWS31: Dow Jones Today: Averting Catastrophe, but Nothing to Brag About.NEWS32: Cisco Systems (CSCO) Outpaces Stock Market Gains: What You Should Know.NEWS33: Cisco Systems (CSCO) Outpaces Stock Market Gains: What You Should Know.
2019-07-11: NEWS1: How much sense does Cisco’s $2.6B Acacia acquisition make? Analysts weigh in on Chuck Robbins' second-biggest buy.NEWS2: The Dow components that drove the blue-chip stock index to a 27,000 milestone.NEWS3: Navigating the Benefits and Hurdles of Cisco’s Acacia Acquisition.NEWS4: Here are the Dow components driving the  blue-chip stock index to a 27,000 milestone.NEWS5: Stock Market News For Jul 11, 2019.NEWS6: Stock Market News For Jul 11, 2019.NEWS7: Cisco Webex Brings the Apollo Team Back Together to Mark the 50th Anniversary of Historic Lunar Landing--and You Can Tune in Too.NEWS8: Stock Market News For Jul 11, 2019.NEWS9: Cisco VP Diedrich on Acacia Deal, 5G, U.S.-China Spat.
2019-07-12: NEWS1: Friday's ETF with Unusual Volume: IYZ.NEWS2: Friday's ETF with Unusual Volume: IYZ.NEWS3: IBD Stock Of The Day Ciena Looks To Gain From Industry Consolidation.NEWS4: Dow Breezes Past 27,000: 5 Stocks That Drove ETF.NEWS5: Dow Breezes Past 27,000: 5 Stocks That Drove ETF.NEWS6: 3 Internet of Things Stocks to Buy for July.NEWS7: Report: Life science sees robust IPO activity in Q2, VCs still bet on AI tech.NEWS8: Dow Breezes Past 27,000: 4 Blue-Chip Stocks to Buy.NEWS9: Dow Breezes Past 27,000: 4 Blue-Chip Stocks to Buy.NEWS10: Dow Breezes Past 27,000: 5 Stocks That Drove ETF.NEWS11: Dow 30 Stock Roundup: Cisco to Buy Acacia, Microsoft & ServiceNow Partnernership.NEWS12: Dow 30 Stock Roundup: Cisco to Buy Acacia, Microsoft & ServiceNow Partnernership.NEWS13: Cisco Systems Stock Could Test 19-Year Resistance.NEWS14: Dow Breezes Past 27,000: 4 Blue-Chip Stocks to Buy.NEWS15: Stock Market Hits Record High On Fed Chief Powell; Cisco Buys Acacia, Delta Earnings Top, Cigna Flies On Rebate Rule Reversal: Weekly Review.NEWS16: Dow 30 Stock Roundup: Cisco to Buy Acacia, Microsoft & ServiceNow Partnernership.
2019-07-15: NEWS1: Cisco Systems (CSCO) Outpaces Stock Market Gains: What You Should Know.NEWS2: Top Stock Reports for Cisco, Home Depot & Merck.NEWS3: Top Stock Reports for Cisco, Home Depot & Merck.NEWS4: Top Stock Reports for Cisco, Home Depot & Merck.NEWS5: 3 Breakout Stocks to Buy.
2019-07-16: NEWS1: After Hours Most Active for Jul 16, 2019 :  ACB, APHA, MPW, HEXO, CPE, VICI, CRZO, CSX, IXUS, QQQ, CZR, CSCO.NEWS2: After Hours Most Active for Jul 16, 2019 :  ACB, APHA, MPW, HEXO, CPE, VICI, CRZO, CSX, IXUS, QQQ, CZR, CSCO.NEWS3: How consumer confidence will 'continue to climb' with China trade deal and Fed rate cut.NEWS4: 3 Dow Jones Stocks to Buy for the Next Decade.NEWS5: Fortinet to Secure Canadian Government's Perimeter Services.NEWS6: Fortinet to Secure Canadian Government's Perimeter Services.NEWS7: The Zacks Analyst Blog Highlights: Cisco, Home Depot, Merck, Humana and Public Service Enterprise.NEWS8: Fortinet to Secure Canadian Government's Perimeter Services.NEWS9: An Acquisition Molds Extreme Networks Into a Cloud Leader.

Answer: Decrease