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:2020-09-21, Stock:CMCSA, The news for the past five days is as follows:
2020-09-14: NEWS1: Disney World's Top Rival May Not Be Ready to Give Up on Halloween.NEWS2: On Addressability’s Founding Members Release Comprehensive Playbook to Drive Scale and Adoption of Addressable TV Advertising.NEWS3: Verizon buys pre-paid phone provider Tracfone.
2020-09-15: NEWS1: Comcast Stock Climbs Into Buy Zone As CEO Touts Biggest Broadband Quarter Ever.NEWS2: AT&T CEO John Stankey Lays Out the Company’s 4 Priorities.NEWS3: Comcast Stock Climbs Into Buy Zone As CEO Touts Biggest Broadband Quarter Ever.NEWS4: Disney World and Rivals Have New Tricks for Halloween Treats.NEWS5: Comcast Has an Advantage as Big Tech and Media Continue to Converge, CEO Says.NEWS6: Comcast's Peacock Subscribers Up 50% in 6 Weeks.NEWS7: P/E Ratio Insights for Comcast.NEWS8: Comcast says Peacock streaming service has over 15 million sign-ups.NEWS9: If You're Retired, Consider Buying These 3 Stocks.
2020-09-16: NEWS1: Ready for Business Fund Launched By GSBA and Comcast to Distribute $2,500 Cash Grants to More Than 60 Small Businesses in Metro Seattle Area.NEWS2: Charter Communications Stock Hits a Record. ‘We Like Cable,’ CEO Says..NEWS3: Top Research Reports for Comcast, NextEra & Royal Dutch Shell.NEWS4: ViacomCBS (VIAC) to Rebrand CBS All Access as Paramount+.
2020-09-17: NEWS1: Cross-Sector: Market Data Highlights.NEWS2: The Zacks Analyst Blog Highlights: Comcast, NextEra Energy, Royal Dutch Shell, Norfolk Southern Corp and iRobot.NEWS3: Comcast Announces Multiyear Effort to Roll Out 1,000+ WiFi-Connected &quot;Lift Zones&quot; in Local Community Centers Nationwide.
2020-09-18: NEWS1: Roku and NBCUniversal Reach Deal for Peacock, Renew Agreement for NBC TV Apps.NEWS2: Roku Has Some Leverage in Its Standoff With NBCUniversal.NEWS3: NBCU Threatens to Pull TV Apps From Roku Amid Fight Over Peacock Deal Terms.

Answer: Decrease