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:2020-01-21, Stock:ORCL, The news for the past five days is as follows:
2020-01-13: NEWS1: Oracle hires away Amazon Web Services VP as chief marketing officer.NEWS2: Wallace Weitz Slims Down Long-Held Stake in Intelligent Systems.NEWS3: Amazon Names New Head of Sales for Key Cloud Division.NEWS4: Microsoft CEO Satya Nadella: Winning the JEDI cloud contract should cause a 'halo effect'.NEWS5: Microsoft Strives to Simplify Surface Device Repairability.NEWS6: Achieve Life Sciences, University of Bristol, and Oracle Corporation Announce Study Results Demonstrating Potential for Accelerated Speed of Drug Discovery.
2020-01-14: NEWS1: Tech companies are fighting and working around new laws.NEWS2: Amazon Seeks to Halt Work on Microsoft & DoD's JEDI Contract.NEWS3: IBM Plans to Boost Digitalization Solutions for Retailers.
2020-01-15: NEWS1: 4 Sector ETFs Sizzling With Solid Buybacks.NEWS2: Oracle Helps Customers Easily Move to Autonomous Cloud.
2020-01-16: NEWS1: New coalition of software startups takes aim at Salesforce, Oracle, SAP.NEWS2: Asure Reveals Fresh Logo and Website to Reflect New Identity.NEWS3: Software Upstarts Hit Salesforce, Oracle on Tech and Sales Practices.NEWS4: 4 Sector ETFs Sizzling With Solid Buybacks.
2020-01-17: nan

Answer: Rise