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:2021-09-30, Stock:CSCO, The news for the past five days is as follows:
2021-09-23: NEWS1: Jim Cramer Talks Supply Disruptions With Cisco's CEO.NEWS2: Dell Sets 3%-4% Growth Target, Launches Share Buyback Program.NEWS3: 3 Dividend-Paying Tech Stocks to Buy in September.NEWS4: Takachar: Meet the Team That Developed a Solution to Make Economic Use of Biomass Residues While Reducing Air Pollution.
2021-09-24: NEWS1: Cisco Systems (CSCO) Gains But Lags Market: What You Should Know.
2021-09-27: NEWS1: Cisco Applauded by Frost & Sullivan for Leading the Network Firewall Market with its Differentiated Vision.NEWS2: China’s Tech Tycoons Pledge Allegiance to Xi’s Vision.NEWS3: China Vows Further Curbs on ‘Disorderly Expansion’ by Tech Firms.
2021-09-28: NEWS1: Cisco-Backed Acrew Capital Has $680 Million in New Venture Funds.NEWS2: How Do Hedge Funds Feel About Cisco Systems, Inc. (CSCO)?.NEWS3: How Humanitarian Organizations Are Using Technology to Stop the Spread of Misinformation.
2021-09-29: nan

Answer: Decrease