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:2020-10-29, Stock:CSCO, The news for the past five days is as follows:
2020-10-22: nan
2020-10-23: NEWS1: Online cheating is on the rise amid remote learning, according to Cisco Talos.NEWS2: 3 Reasons Why Cisco Stock Is a Great Investment.NEWS3: Factors You Must Note Ahead of ServiceNow's (NOW) Q3 Earnings.NEWS4: Cisco's Webex participants near 600 million as pandemic flares again.NEWS5: Cisco's Webex participants near 600 mln as pandemic flares again.
2020-10-26: nan
2020-10-27: nan
2020-10-28: NEWS1: Western Digital Stock Rallies as Earnings Top Estimates, Driven by PC Growth.NEWS2: New Cisco Solutions Elevate Resiliency and Security for Critical Legislative and Judicial Operations.NEWS3: Cisco Delivers New Platform Solutions to Drive Workload Agility Across Public and Private Clouds.NEWS4: Cisco Delivers New Platform Solutions to Drive Workload Agility Across Public and Private Clouds.NEWS5: Cisco Delivers Security Portfolio Simplification that Achieves New Levels of Agility, Simplicity and Resiliency.NEWS6: AppDynamics Solves Visibility Gap Between Traditional Infrastructure and Cloud Environments With New Portfolio of Cloud Native Solutions.NEWS7: New Cisco Solutions Elevate Resiliency and Security for Critical Legislative and Judicial Operations.NEWS8: Cisco Unveils Specialized Video Software for Courts and Legislatures.

Answer: Decrease