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:2021-07-30, Stock:ORCL, The news for the past five days is as follows:
2021-07-23: NEWS1: Top Research Reports for Johnson & Johnson, Oracle & SAP.NEWS2: 15 Most Valuable IT Companies in the World.NEWS3: 7 Cheap Value Stock Plays for August.NEWS4: Mark Zuckerberg ‘starting to plant the seeds’ to step down: Cecilia Kang.
2021-07-26: NEWS1: HP Enterprise Stock Is Rallying. It’s a Tech Bargain, Analyst Says..
2021-07-27: nan
2021-07-28: NEWS1: Oracle (ORCL) Dips More Than Broader Markets: What You Should Know.NEWS2: Warriors Announce Oracle as Team Performance Center Partner.NEWS3: University of California Merced Supports Rapid Growth with Oracle Cloud.NEWS4: Best Dividend Stocks August 2021.
2021-07-29: nan

Answer: Decrease