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:2018-12-13, Stock:CMCSA, The news for the past five days is as follows:
2018-12-06: NEWS1: Santa Rosa City Schools Partners with Comcast to Host Grand Opening Event for New Integrated Wellness Center Designed to Serve Families Impacted by the 2017 North Bay Wildfires.NEWS2: Which Cable Companies Are Best in Class?.NEWS3: Which Cable Companies Are Best in Class?.NEWS4: Which Cable Companies Are Best in Class?.NEWS5: Can Broadband Keep Big Cable Afloat.NEWS6: Politics, race, music dominate diverse Golden Globe film nominations.NEWS7: Digital movie collection app Movies Anywhere adds its first pay TV partner, Comcast.NEWS8: Pull-Back in Roku Stock Creates Welcome Entry Point for Investors.NEWS9: Pull-Back in Roku Stock Creates Welcome Entry Point for Investors.NEWS10: Walt Disney Company  (DIS) Ex-Dividend Date Scheduled for December 07, 2018.NEWS11: Walt Disney Company  (DIS) Ex-Dividend Date Scheduled for December 07, 2018.NEWS12: How Comcast and Charter Are Faring in the Mobile Market.NEWS13: Pull-Back in Roku Stock Creates Welcome Entry Point for Investors.NEWS14: Cable Stocks Rose as Streaming Stocks Fell.NEWS15: Cable Stocks Rose as Streaming Stocks Fell.NEWS16: Cable Stocks Rose as Streaming Stocks Fell.
2018-12-07: NEWS1: AT&T and Time Warner Merger Case: What You Need to Know.NEWS2: Rogers Communication, Inc. (RCI) Ex-Dividend Date Scheduled for December 10, 2018.NEWS3: Rogers Communication, Inc. (RCI) Ex-Dividend Date Scheduled for December 10, 2018.NEWS4: How Verizon Is Trying to Consolidate Its Subscriber Base.NEWS5: Consolidated Research: 2018 Summary Expectations for Comcast, Avnet, NIKE, Helios and Matheson Analytics, Quest Diagnostics, and Nevsun Resources — Fundamental Analysis, Key Performance Indications.NEWS6: Sprint Isn’t Worried about Cable Mobile Virtual Network Operators.
2018-12-10: NEWS1: Why Netflix May Need to Spend Even More on Original Content.NEWS2: Disney’s ‘Ralph’ leads slow pre-holiday box office.NEWS3: Comcast Opens Seven Interactive Xfinity Stores In New England In 2018.NEWS4: New Universal Orlando tech aims to smooth out rides, operations.NEWS5: Exclusive Netflix streaming data shows why investors shouldn’t worry.NEWS6: See what the IHS Markit Score report has to say about Comcast Corp..
2018-12-11: NEWS1: After Hours Most Active for Dec 11, 2018 :  GPOR, GE, YELP, V, BAC, CMCSA, WFC, AAPL, QQQ, T, SIRI, XEL.NEWS2: After Hours Most Active for Dec 11, 2018 :  GPOR, GE, YELP, V, BAC, CMCSA, WFC, AAPL, QQQ, T, SIRI, XEL.NEWS3: Disney's Box Office Results Boost Studio Entertainment Unit.NEWS4: Disney's Box Office Results Boost Studio Entertainment Unit.NEWS5: Growing Bay Area Mental Health Nonprofit Counts on Comcast Business to Support Reliable Access to Resources and Patient Data.NEWS6: Disney's Box Office Results Boost Studio Entertainment Unit.NEWS7: See what the IHS Markit Score report has to say about Comcast Corp..
2018-12-12: NEWS1: Dow Enjoys Strong Day Amid China Trade Optimism.NEWS2: Dow Enjoys Strong Day Amid China Trade Optimism.NEWS3: After Hours Most Active for Dec 12, 2018 :  FE, QQQ, INTC, CZR, SRE, GE, CTL, F, MSFT, T, CMCSA, AMAT.NEWS4: After Hours Most Active for Dec 12, 2018 :  FE, QQQ, INTC, CZR, SRE, GE, CTL, F, MSFT, T, CMCSA, AMAT.NEWS5: Comcast to Host Fourth Quarter and Full Year 2018 Earnings Conference Call.NEWS6: Musical 'A Star is Born' leads film contenders for SAG awards.NEWS7: IVV, UNH, CMCSA, DIS: Large Outflows Detected at ETF.NEWS8: IVV, UNH, CMCSA, DIS: Large Outflows Detected at ETF.NEWS9: UPDATE 2-Musical 'A Star is Born' leads film contenders for SAG awards.NEWS10: Dish Network Is Betting Big on Its 5G Project.NEWS11: Will Apple's Higher Content Budget Foil DIS, CMCSA '19 Plans?.NEWS12: Will Apple's Higher Content Budget Foil DIS, CMCSA '19 Plans?.NEWS13: Shaw Communications Inc. (SJR) Ex-Dividend Date Scheduled for December 13, 2018.NEWS14: Shaw Communications Inc. (SJR) Ex-Dividend Date Scheduled for December 13, 2018.NEWS15: Will Apple's Higher Content Budget Foil DIS, CMCSA '19 Plans?.NEWS16: 4 Media Stocks Ready to Continue Their Winning Streak in 2019.NEWS17: Lululemon Moving Notably Higher On Upgrade By Citi.NEWS18: Lululemon Moving Notably Higher On Upgrade By Citi.NEWS19: The Zacks Analyst Blog Highlights: Walt Disney, Comcast, PCM and Churchill Downs.NEWS20: The Zacks Analyst Blog Highlights: Walt Disney, Comcast, PCM and Churchill Downs.NEWS21: The Zacks Analyst Blog Highlights: Walt Disney, Comcast, PCM and Churchill Downs.NEWS22: Disney Stock Is Still One of the Happiest Places on Wall Street.NEWS23: Disney Stock Is Still One of the Happiest Places on Wall Street.

Answer: Decrease