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:2019-12-17, Stock:FB, The news for the past five days is as follows:
2019-12-10: NEWS1: Instagram Stories Captures Almost 10% of Ad Spending on Facebook.NEWS2: UPDATE 2-Thousands of UK political ads went missing from Facebook archive searches.NEWS3: Alphabet Roundup: CEO Pichai, Labor Trouble, Digital Tax in Europe, Verily, Waymo.NEWS4: Attorney General Barr Says He Wants Antitrust Investigation Into Tech Giants Finished Next Year.NEWS5: Barr says he’s aiming to wrap up Big Tech antitrust probe next year.NEWS6: Thousands of UK political ads went missing from Facebook archive searches.NEWS7: Facebook under fire as political ads vanish from archive - FT.NEWS8: Tom Brady is struggling — is it time for him to revisit that Wall Street gig?.NEWS9: Peloton shares could be headed to $5, short-seller Citron Research says.NEWS10: Netflix could lose 4 million U.S. subscribers next year, warns analyst.NEWS11: U.S. senators threaten Facebook, Apple with encryption regulation.NEWS12: U.S. senators threaten Facebook, Apple with encryption regulation.NEWS13: Apple, Facebook Clash With Senators Over Encryption, Backdoors.NEWS14: Where Is Alphabet's Stock Headed?.NEWS15: Billionaire David Tepper Loaded Up These 3 FANG Stocks; Should You?.NEWS16: Adobe Bolsters 3D & VR Tools Portfolio With Oculus Medium.NEWS17: S&P 500 Communication Services Sector Outperforms: Here's Why.NEWS18: Instagram Stories Get Almost 10% of All Ad Spending on Facebook.NEWS19: Facebook under fire as political ads vanish from archive.
2019-12-11: NEWS1: Buy Amazon (AMZN) Stock on the Dip Before a 2020 Rally?.NEWS2: Facebook, Google Drop Out of Top 10 ‘Best Places to Work’ List.NEWS3: Where Are They Now? A Review Of Every Time Person Of The Year This Decade.NEWS4: Trump ramps up Facebook ads against impeachment 'WITCH HUNT'.NEWS5: Cisco Enters Chip Market, Supplying Microsoft, Facebook.NEWS6: ‘Silicon Valley’ Exits With Serious Points About Big Tech.NEWS7: Russian Artist Puts $150,000 Banana to Shame.NEWS8: Facebook, Google plummet in Glassdoor rankings of top companies to work for.NEWS9: Amazon (AMZN) Leases Space in Manhattan to Build New Office.NEWS10: Amazon's Deliveroo Takeout Leaves an Unpleasant Taste.NEWS11: Amazon’s Deliveroo Deal May Get Extended Antitrust Probe.NEWS12: The Zacks Analyst Blog Highlights: Facebook, Netflix, Disney, Verizon and TMUS.NEWS13: Facebook no longer among Glassdoor's top 10 workplaces.NEWS14: Facebook no longer among Glassdoor's top 10 workplaces.
2019-12-12: NEWS1: FTC Eyes Suit to Block Facebook Plan to Merge Apps.NEWS2: Facebook Stock Drops As FTC Reportedly Weighs Injunction Regarding Apps.NEWS3: Why Is Citron's Andrew Left Betting Against Peloton?.NEWS4: UPDATE 1-Facebook pledges $130 million to content oversight board, delays naming members.NEWS5: Facebook shares drop on report of possible FTC injunction.NEWS6: Facebook Stock Drops on a Report That the FTC Is Weighing Injunction on Antitrust Concerns.NEWS7: U.S. regulator weighs action against Facebook over how its apps interact: report.NEWS8: Italian judge orders Facebook to reopen neo-fascist group's account.NEWS9: Facebook pledges $130 million to content oversight board, delays naming members.NEWS10: Facebook Falls on Report FTC Considering Seeking Injunction Related to App Integration.NEWS11: Facebook pledges $130 million to content oversight board, delays naming members.NEWS12: Facebook delays naming oversight board members until 2020.NEWS13: Facebook to Set Aside $130 Million for Content Oversight Board.NEWS14: Facebook Pledges $130M For Content Oversight Board -- But Punts On Launching It.NEWS15: Banning Political Ads from Social Media: Be Careful What You Wish For.NEWS16: ByteDance's Resso Stirs Up Competition in Music Steaming Space.NEWS17: Facebook Stock Falls 3%.NEWS18: Cisco Enters Chip Market: Should AVGO, INTC, ANET Take Note?.NEWS19: Facebook's 3 Biggest Challenges in 2020.NEWS20: Facebook, Google Are No Longer The Best Places To Work: Glassdoor.NEWS21: Don’t Expect the Roaring ’10s for Stocks to Repeat in the ’20s.NEWS22: Apple Keeps Payments Tech for Itself and Europe Has Had Enough.NEWS23: Parties pour money into last-minute online adverts.NEWS24: Lagarde follows Draghi’s policy lead but sounds upbeat tone.NEWS25: Google, Facebook Market Power Gets More Scrutiny in Australia.NEWS26: UPDATE 2-Australia tells Facebook and Google to commit to competition rules, or else.
2019-12-13: NEWS1: Facebook Stock Swing Trade Couldn't Survive FTC.NEWS2: The First Real Effort To Regulate Tech Is About to Begin. It Could Get Messy..NEWS3: T-Mobile CEO says prices may go up if Sprint deal fails.NEWS4: Dow Jones Hits Record High On China Trade Deal; Lululemon, Adobe, Facebook, Chips, Biotechs Make News: Weekly Review.NEWS5: Amarin Has the Makings for a Gamechanging Product.NEWS6: What is the age of the ‘Instagram face’?.NEWS7: Cryptocurrency News: Facebook's Libra Currency Gets a New Competitor.NEWS8: FTC considers injunction against Facebook: RPTS.NEWS9: Why Now Is a Great Time to Buy Pinterest Stock.NEWS10: Facebook, privacy activist Schrems battle nears end on Dec. 19.NEWS11: FTC's Look Into Facebook A 'Negative Development,' Says RBC's Mahaney.NEWS12: Thief Stole Payroll Data for Thousands of Facebook Employees.NEWS13: Salesforce fills key C-suite position with this executive.NEWS14: AMZN Stock Is Building a Base to Set New Highs.NEWS15: Facebook Investors Shouldn't Panic Over Reports the FTC Wants an Injunction.NEWS16: The best business books we read in 2019.NEWS17: Company News for Dec 13, 2019.NEWS18: Market Morning: BoJo Brexit Blowout, Maybe China Deal, Major League Cannabis, Aramco Shenanigans.NEWS19: Trading on Trade Deals: Jim Cramer on China Trade, Costco and Facebook.NEWS20: China Trade Pact, Boris Johnson, Oracle, Costco and Facebook - 5 Things You Must Know Friday.NEWS21: Countries vie for cryptocurrency supremacy as Libra tips scales.NEWS22: Top stock picks for 2020: Making money with midsize firms.NEWS23: Our verdicts on the week’s biggest new books.
2019-12-16: NEWS1: Amazon Throws Its Weight Around in FedEx Feud.NEWS2: Blockchain Adoption in 2020 to Hit New High as AMD Joins BGA.NEWS3: Netflix’s Once-Secret Regional Data Shows Its Strength Overseas.NEWS4: Peloton, Nike, Walmart and Other Brands Get Savaged Online, But Are Fine in Real Life.NEWS5: Tinder, Netflix and Tencent Lead Record-Breaking Year for Apps.NEWS6: YouTuber Draws China Fire for Calling Taiwan Leader ‘President’.NEWS7: Far-right extremists flock to protest messaging app Telegram.

Answer: Rise