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:2021-12-20, Stock:ORCL, The news for the past five days is as follows:
2021-12-13: NEWS1: 10 Best Stocks to Buy for the Next 10 Years.NEWS2: Top Research Reports for Oracle, Coca-Cola & McDonald's.NEWS3: C3.ai: Pity the Fool Who Owned It in 2021.NEWS4: Company News for Dec 13, 2021.NEWS5: Wipro Selects Oracle Cloud to Help Speed Digitalization of Air Cargo Processes.
2021-12-14: NEWS1: Day Hagan Logix Smart Value Fund Buys Werner Enterprises Inc, Landstar System Inc, FedEx Corp, ....NEWS2: Principal Quality ETF Buys Danaher Corp, O'Reilly Automotive Inc, PerkinElmer Inc.NEWS3: Oracle (ORCL) Cloud Infrastructure Platform Leveraged by Wipro.NEWS4: People Love New Food Ordering and Pick-Up Tech, but it's Making Them Impatient.NEWS5: The Zacks Analyst Blog Highlights: Oracle, Coca-Cola, McDonald's, Broadcom and Zebra Technologies.NEWS6: Cornerstone Total Return Fund, Inc. Buys The Energy Select Sector SPDR Fund, India Fund Inc, ....
2021-12-15: NEWS1: Microsoft Targets Cloud Laggards in Broader Industry Push.NEWS2: Oracle Opens First Cloud Region in Italy.NEWS3: Adobe Option Traders Betting Bearishly.NEWS4: Franklin Templeton Variable Insurance Products Trust Buys Fiserv Inc, Tapestry Inc, Best Buy Co ....NEWS5: Oracle Opens First Cloud Region in the Nordics.NEWS6: OPERA Cloud Property Management is on the Itinerary for Hotels Worldwide.NEWS7: Oracle Makes Cloud Region Debut In Nordics.NEWS8: Eli Lilly, Ocugen, UPS Rise Premarket; Domino's Pizza Falls.NEWS9: Oracle expands cloud cover with data centers in Sweden, Italy.
2021-12-16: NEWS1: Oracle in talks to buy Cerner - WSJ.NEWS2: Oracle in talks to buy Cerner - WSJ.NEWS3: Oracle in Talks to Buy Cerner.NEWS4: Oracle's (ORCL) Growing Cloud Region Footprint to Aid Prospects.NEWS5: Kargo Announces First of Its Kind Partnership with NewsGuard and Industry-Leading Results with Oracle Moat, Validating Supply Quality.
2021-12-17: NEWS1: Oracle’s Rally Takes a Short Pause. There’s Still More to Come..NEWS2: Cerner Shares Soar on Report Oracle Is in Takeover Talks.NEWS3: US STOCKS-Wall Street ends down after mostly negative week.NEWS4: Oracle In Talks To Acquire Medical Records Company Cerner.NEWS5: US STOCKS-S&P 500 ends down after mostly negative week.NEWS6: Cerner Stock Soars as Oracle Is Said to Be in Talks to Buy Medical-Records Company.NEWS7: US STOCKS-Wall Street falls after slide in Big Tech stocks.NEWS8: Earnings: Pfizer stock falls on vaccine sales forecast, Rivian shares decline, FedEx stock rises.NEWS9: CERN Stock Alert: Cerner Pops 15% on Acquisition Speculation.NEWS10: Cerner Shares Soar As Oracle Eyes Healthcare Foray By Takeover: Bloomberg.NEWS11: The Post-Fed Relief Rally Lasted a Day. What Next..NEWS12: FedEx, Winnebago Rise Premarket; Oracle, Darden, Rician Fall.NEWS13: Oracle Slips on Report It Wants to Buy Medical-Records Firm Cerner.NEWS14: Cerner Shares Surge On Reports Of $30 Billion Oracle Takeover Bid.NEWS15: FedEx, Oracle, GM, Stocks, Covid and Quadruple Witching Hour - Five Things You Must Know.NEWS16: Report: Oracle working on deal to acquire Cerner.NEWS17: UPDATE 1-Oracle in talks to buy Cerner - WSJ.

Answer: Decrease