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:2021-11-18, Stock:ORCL, The news for the past five days is as follows:
2021-11-11: NEWS1: Top Research Reports for Microsoft, Berkshire Hathaway & Oracle.NEWS2: C3.ai Could Surge Given Huge Short Interest and Improving Outlook.NEWS3: Oracle (ORCL) Teams Up With Airtel to Drive Cloud Market Push.NEWS4: Palantir: The Perils of Extremism.
2021-11-12: NEWS1: The Zacks Analyst Blog Highlights: Microsoft, Berkshire Hathaway, Oracle, Medtronic and Simon Property Group.NEWS2: Samsung Securities Lays Foundation for Digital Innovation with Oracle Cloud Infrastructure; Moves Derivatives Analytics Business to the Cloud.NEWS3: Honda Motor Adopts Oracle Cloud ERP to Automate and Standardize Indirect Purchasing.
2021-11-15: NEWS1: Oracle (ORCL) Stock Moves 0.51%: What You Should Know.NEWS2: The Return Trends At Oracle (NYSE:ORCL) Look Promising.NEWS3: Oracle for Research Introduces New Cloud Service and Awards to Accelerate Scientific Innovation.NEWS4: Beto O’Rourke Running for Texas Governor in Challenge to Abbott.NEWS5: Oracle Academy Launches Global Career Center to Prepare Future Workforce.
2021-11-16: NEWS1: Oracle Aconex Achieves British Standards Institution Certification for Building Information Modeling Software.NEWS2: Voice assistant unicorn Soundhound to go public in $2.1B SPAC merger.NEWS3: Oracle (ORCL) Cloud Platform Leveraged by Samsung Securities.NEWS4: Voice AI Platform SoundHound Agrees to Archimedes SPAC Merger.
2021-11-17: NEWS1: EU Digital Rules Must Cover Software Platforms, Tech Groups Say.

Answer: Decrease