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:2021-08-09, Stock:FB, The news for the past five days is as follows:
2021-08-02: NEWS1: Zuckerberg Believes the Metaverse Is the ‘Next Big Thing’ in the Tech World.NEWS2: The legality behind mandating vaccines for customers.NEWS3: What are the Best Stocks to Buy Right Now?.NEWS4: Is Facebook (FB) A Smart Long-Term Buy?.NEWS5: Facebook Is on a Collision Course With Shopify.NEWS6: UPDATE 1-Facebook's Kustomer deal may hurt competition, EU regulators say.NEWS7: 3 Key Takeaways From Facebook's Earnings Report.NEWS8: Facebook's Kustomer deal may hurt competition, EU regulators say.NEWS9: EU antitrust regulators to investigate Facebook's Kustomer acquisition.NEWS10: 25 Most Peaceful Countries in the World.NEWS11: FB Stock A Buy? Here's Why Facebook Got A $500 Price Target.NEWS12: 10 Best FAANG Stocks to Buy Now.NEWS13: Almost all antisemitic posts stay online despite being flagged, new social media report claims.NEWS14: 4 Stocks to Make the Most of Surging Demand for Cloud Gaming.
2021-08-03: NEWS1: Amazon Hires Facebook’s Remy Merriex as Prime Video Creative Marketing Director.NEWS2: TheVentureCity Adds Ex-White House Staffer, Facebook Exec As Partner.NEWS3: Microsoft to Require Vaccinations to Enter U.S. Offices.NEWS4: Argosy Investors: “I Think Facebook (FB) Should Weather any Kind of Inflation Fairly Well”.NEWS5: Facebook’s First-Ever Ticketed Movie Premiere: 9/11 Documentary ‘The Outsider’ to Screen on Social Platform.NEWS6: Slowdown In Sight As Facebook Transitions To A Metaverse.NEWS7: Why is ‘metaverse’ the hottest tech buzzword? Apple has something to do with it.NEWS8: 1 Growth Stock to Buy and Hold for the Next Decade.NEWS9: 3 Stocks to Watch As Digital Ad Spending Looks Set to Shoot Up.NEWS10: Wear a mask at work even if you're vaccinated, Facebook tells staff.
2021-08-04: NEWS1: WSJ Opinion: Simone Biles and Facebook's Mental Health Problem.NEWS2: Facebook shuts down NYU academics’ research on political ads.NEWS3: Why Facebook Stock Moved Higher on Wednesday.NEWS4: 'Inflation is here to stay': financial adviser.NEWS5: These 20 tech stocks boosted sales by up to 152% while also expanding profit margins.NEWS6: The metaverse is coming, but Big Tech’s latest obsession needs safeguards.NEWS7: U.S. lawmaker says Facebook move to cut off researcher access is 'deeply concerning'.NEWS8: Instacart names former Facebook global ads chief as president.NEWS9: After Quitting Facebook, Carolyn Everson Is Joining Instacart as President.NEWS10: Instacart hires another senior female Facebook vet, naming ex–ad chief Carolyn Everson president.NEWS11: Instacart Taps Another Facebook Veteran as Part of Shake Up.NEWS12: Amazon’s Covid Dilemma: Mandate Vaccinations and Risk Losing Workers.NEWS13: 10 Most Famous Personalities in the World.NEWS14: The 20 technology-company winners this earnings season include Enphase, AMD and Tesla.NEWS15: Facebook is trying to analyse users’ encrypted messages without reading their texts, says new report.NEWS16: Election fraud claims are 'a fiasco for our democracy': Marty Baron.NEWS17: SoftBank Builds a $5 Billion Stake in Pharma Giant Roche.NEWS18: Facebook Disables Accounts Tied to NYU Research Project.
2021-08-05: NEWS1: FTC Official Blasts Facebook Over Revoking Researchers’ Access.NEWS2: Snap, IBD Stock Of The Day, Turns Heads And Moves Into Buy Range.NEWS3: Is Facebook (FB) A Smart Long-Term Buy?.NEWS4: Congress Pushes Back on Amazon, Facebook in Antitrust Dispute.NEWS5: 10 Cheapest Altcoins Popular on Reddit.NEWS6: Is Facebook Becoming a Real Estate Company?.NEWS7: Why Facebook's Outlook for Rest of 2021 Doesn't Scare Me.NEWS8: Jeff Bezos helped the Washington Post ‘take advantage of the gift the internet had to offer': Marty Baron.NEWS9: 3 Stocks to Watch Amid Growing Usage of Extended Reality Tech.NEWS10: Facebook puts wearers’ actual 3D eyes on VR headset to make talking to people less ‘jarring’ and ‘unnatural’.NEWS11: Influencers with Andy Serwer: Marty Baron.NEWS12: Facebook shuts down accounts of researchers studying political ads on platform.NEWS13: Facebook is launching its Ray-Ban augmented reality glasses, Mark Zuckerberg says.NEWS14: Tech Bumper Earnings: Motley Fool Senior Analyst Weighs In.
2021-08-06: NEWS1: Is Snap Stock A Buy Right Now? Here's What Earnings, Charts Show.NEWS2: The FTC Pushes Back on Facebook Revoking Researchers’ Access.NEWS3: Here's How Top U.S. Companies Stack Up on Risk Factors, Post-Earnings.NEWS4: Facebook still isn't a friend to publishers: Gannett CEO.NEWS5: Tiger Global’s Top 10 Stocks Picks and Performance.NEWS6: 10 Tech Penny Stocks Reddit is Buying.NEWS7: Gannett CEO on Q2 earnings, the future of print.NEWS8: Big Tech's Q2 Results Are Poking The Regulatory Bear.NEWS9: Blizzard Turned Game Developers Into Rock Stars. Misbehavior Followed.NEWS10: Ex-Washington Post editor: Big Tech does 'a lot of harm' but has 'advantages'.NEWS11: High Ad Prices Have Left Facebook Just as Strong as Ever.NEWS12: 10 Best Stocks to Buy According to Billionaire Daniel Sundheim.NEWS13: Tech Stocks Roundup: Cramer Likes Facebook, Snap and Roku.NEWS14: Amazon Wins Court Battle Over Ambani’s $3.4 Billion Retail Deal.NEWS15: We essentially “wouldn't have social media companies” without Section 230: Marty Baron.NEWS16: Facebook warned not to use ‘privacy as pretext’ to stop researchers finding misinformation.NEWS17: U.S. FTC says Facebook misused privacy decree to shut down ad research.NEWS18: FTC official says Facebook in the wrong for blocking political ads probe.

Answer: Decrease