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:2021-10-27, Stock:ORCL, The news for the past five days is as follows:
2021-10-20: NEWS1: Salsify CEO discusses Australia expansion, potential IPO plans.NEWS2: The Zacks Analyst Blog Highlights: Oracle, Lowe's, Starbucks, Goldman Sachs and Becton, Dickinson and Co.NEWS3: Rona Fairhead of Oracle Corporation (NYSE:ORCL) Just Spent US$219k On Shares.NEWS4: Why Accenture is giving VR headsets to thousands of new hires.
2021-10-21: NEWS1: Oracle (ORCL) Stock Sinks As Market Gains: What You Should Know.NEWS2: Research Shows Customer Action Key to Reaching Utility Decarbonization Goals.
2021-10-22: NEWS1: Business leaders: Nashville needs to address these issues in its growth into a world-class destination.NEWS2: Oracle Named a Leader in the Gartner Magic Quadrant for Cloud HCM Suites for 1,000+ Employee Enterprises.NEWS3: Accenture CEO: Companies lag on gender diversity because they see 'an HR issue as opposed to a business issue’.
2021-10-25: NEWS1: Oracle (ORCL) Stock Sinks As Market Gains: What You Should Know.NEWS2: Pandemic-Driven Changes in Pharma Here to Stay as New Clinical Trial Models Take Hold.
2021-10-26: NEWS1: 10 Top Texas Stocks to Buy That Don’t Rely On Oil And Gas For Big Gains.NEWS2: These 10 Stocks Make Up 87% of Warren Buffett's Portfolio.NEWS3: 82% of People Believe Robots Can Support Their Career Better Than Humans.

Answer: Decrease