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:2019-12-16, Stock:CMCSA, The news for the past five days is as follows:
2019-12-09: NEWS1: Comcast (CMCSA) Dips More Than Broader Markets: What You Should Know.NEWS2: Meteorologist Tammie Souza out at NBC10.NEWS3: FCC Chairman Pai and CRTC Chairman Scott Complete First International Authenticated STIR/SHAKEN Calls Using Xfinity Voice and Telus Wireless.NEWS4: Comcast Unveils Three New Xfinity Stores in Two New Locations Plus One Remodel in December.NEWS5: Replay of Comcast’s Participation in UBS Investor Conference Now Available on cmcsa.com.NEWS6: ‘Frozen 2’ leads box office for third straight weekend; ‘Playmobil’ flops.
2019-12-10: NEWS1: Comcast to spend $2B over two years on streaming: WSJ.NEWS2: Call Buyers Active as Comcast Tests Key Trendline.NEWS3: Comcast investing $2B in Peacock streaming service.NEWS4: After Apple TV+ and Disney+ Launch, Comcast's Peacock Is Up Next.NEWS5: TELUS Unveils Call Validation Technology to Combat Robocalls.NEWS6: S&P 500 Communication Services Sector Outperforms: Here's Why.NEWS7: These Chicago startups were bought in 2019.
2019-12-11: NEWS1: DISH Media Taps FreeWheel to Optimize Across Traditional Demo-Based and Addressable Linear TV.NEWS2: Comcast Partners With NuEyes to Enable Customers With Visual Disabilities to See TV With Smartglasses.NEWS3: Amazon Boosts Sports Portfolio With Champions League Rights.NEWS4: Our Huge Wireless Merger Won't Cost You. We Promise..
2019-12-12: NEWS1: Universal Orlando to build new creative team world HQ, create 150 jobs.NEWS2: NBCUniversal teams up with TVSquared to measure ad effectiveness.NEWS3: Comcast to Host Fourth Quarter and Full Year 2019 Earnings Conference Call.NEWS4: Universal patent aims to further refine Harry Potter wand experiences.NEWS5: FCC votes 5-0 to advance plan to split spectrum band between auto safety, wi-fi use.NEWS6: Xfinity Communities Holistic Technology Approach Provides Smart, Fast, Ready-Now Solutions to Tens of Thousands of Multifamily Communities.NEWS7: UPDATE 1-Sky loses German Champions League rights to DAZN, Amazon -Bild.NEWS8: Disney+ Passes 22 Million Downloads: Time to Ditch NFLX & Buy Disney Stock?.
2019-12-13: NEWS1: Twitter furious over Disney+ 'Home Alone' reboot as film taps its new star.NEWS2: Top Trending: NBCUniversal CEO Steve Burke to step down, millennial financial vices, ice found on Mars.NEWS3: CES 2020: Streaming Video Services Poised To Dominate Tech Show.NEWS4: The top job at NBCUniversal is opening up — who's in line?.NEWS5: FDA approves Sarepta's muscular dystrophy drug.

Answer: Decrease