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:2021-07-21, Stock:CSCO, The news for the past five days is as follows:
2021-07-14: nan
2021-07-15: NEWS1: Cisco Systems (CSCO) Dips More Than Broader Markets: What You Should Know.NEWS2: Mini City: Providing the Homeless Access to Life Saving Identification.
2021-07-16: NEWS1: Cisco Systems (CSCO) Gains As Market Dips: What You Should Know.NEWS2: 15 Best Jim Cramer Stocks to Buy Now.
2021-07-19: NEWS1: Zoom Bets on AI with $14.7 Billion Deal to Acquire Five9.
2021-07-20: NEWS1: Simprints: Using Touchless Biometrics to Facilitate Access to Healthcare.NEWS2: What Is The Ownership Structure Like For Cisco Systems, Inc. (NASDAQ:CSCO)?.NEWS3: Latest Cisco AppDynamics App Attention Index Reveals Brands Have Only One Shot to Win Over Customers.

Answer: Rise