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:2021-09-16, Stock:FB, The news for the past five days is as follows:
2021-09-09: NEWS1: Facebook, EssilorLuxottica Talk Face Tech.NEWS2: Sheryl Sandberg Says Small Businesses Online Revolution Will Continue.NEWS3: Facebook Fights Back Against
U.K. Order to Sell Giphy Unit.NEWS4: Facebook Launched Its Smart Glasses. Why They Are More Than a Gadget..NEWS5: Facebook Enters Smart Glasses Market With Ray-Ban Eyewear.NEWS6: Yahoo Finance Presents: Head of Facebook Financial David Marcus.NEWS7: Facebook unveils smart glasses in tech’s latest stab at wearable computing.NEWS8: Facebook Reveals Smart Glasses: Ray-Ban Stories.NEWS9: Facebook launches ‘smart glasses’ to take photos of what you see, warning people will use them inappropriately.NEWS10: Apple is spending 'chump change' on original content, and that is big win for Netflix stock: analyst.NEWS11: Facebook's new smart glasses can take calls and photos but lack augmented reality.NEWS12: UPDATE 1-Facebook unveils its first smart glasses.NEWS13: New Facebook sunglasses could be used for secret filming, reviewers say.NEWS14: Facebook unveils its first smart glasses.NEWS15: Ray-Ban and Facebook’s Camera-Equipped Sunglasses. Cool? Yes. Creepy? Yes..NEWS16: Bridgerton, Stranger Things are the most important shows for Netflix: analyst.NEWS17: UPDATE 2-U.S. congressman presses Facebook, Amazon on efforts to curb vaccine misinformation.NEWS18: Facebook Begins Selling Ray-Ban Stories Smart Glasses.NEWS19: Facebook developing machine learning chip - The Information.NEWS20: Facebook (FB) is a Top-Ranked Growth Stock: Should You Buy?.NEWS21: This Robot Trader Just Turned Bullish on Amazon, Facebook, and Nvidia. Here’s What It Sold..NEWS22: Facebook Workrooms: Are virtual meeting rooms the answer for home-workers?.NEWS23: Byju’s to Accelerate IPO Plans as India Tech Booms.
2021-09-10: NEWS1: Facebook (FB) Gains As Market Dips: What You Should Know.NEWS2: UPDATE 1-Italy data authority asks Facebook for clarifications on smart glasses.NEWS3: Apple’s App Store Grip Loosened as Judge Raps Pricing Power.NEWS4: 7 Virtual Reality Stocks to Buy for the Big Metaverse Move.NEWS5: Italy data authority asks Facebook for clarifications on smart glasses.NEWS6: Will FAANG stocks get routed because of the Federal Reserve?.NEWS7: Facebook’s WhatsApp Boosts End-to-End Encryption Amid Scrutiny.NEWS8: Best Mutual Funds Betting Billions On Microsoft, Shopify, Facebook, GOOGL Stock.NEWS9: Is Shopify Stock A Buy After Reclaiming These Key Levels?.NEWS10: Facebook expands Euston office in boost for London's post-Covid recovery.NEWS11: Facebook (FB) Set to Launch Ray-Ban Stories Smart Glasses.NEWS12: Facebook embedded RayBan launched in UK and US.NEWS13: What to expect from businesses, states after Biden’s vaccine mandate.NEWS14: FB Stock A Buy? Facebook Gets Cool With Smart Glasses.NEWS15: Facebook’s Smart Glasses Can Take Calls and Photos, Lack AR.
2021-09-13: NEWS1: Zoom Video stock slips as new features announced at conference.NEWS2: 10 Stocks Jim Cramer and Ken Fisher Have in Common.NEWS3: Goldman Sachs ‘more bullish’ on U.S. tech stocks like Amazon, Facebook.NEWS4: 10 Best Stocks to Buy According to Ric Dillon’s Diamond Hill Capital.NEWS5: Morgan Stanley sees a potential 10% market correction happening soon -- here's why.NEWS6: How Facebook Stock Can Run to Highs and Hit $400.NEWS7: Facebook accidentally gave misinformation about misinformation to researchers.NEWS8: Suddenly everyone thinks the stock market is going to plunge.
2021-09-14: NEWS1: TikTok Unveils Tools in App to Tackle Mental-Health Issues.NEWS2: Facebook says brief take-down of Alabama governor’s  page wasn’t because of content.NEWS3: Goldman Sachs sees as much as 20% downside in these big-name tech stocks.NEWS4: Facebook knew Instagram made teenage girls feel worse about themselves – but that they are ‘addicted’ to app.NEWS5: Xiaomi’s smart glasses concept beam messages and translated text into your eyes in real time.NEWS6: Facebook's Path Into Wearables Will Be an Uphill Climb.NEWS7: Despite A Serious Lack Of Trust, Here's Why Users Stick With Social Media.NEWS8: Michael Burry is Loading Up on These 9 Stocks.NEWS9: Facebook defends system exempting ‘elite’ tier including politicians and celebrities from some moderation.NEWS10: Russia fines Facebook, Twitter for not deleting banned content.NEWS11: Microsoft Backs Startup That Helps Fight Fake Online Images.
2021-09-15: NEWS1: Millions of Brits turn to TikTok, Instagram and Facebook for financial advice.NEWS2: This Under-the-Radar Crypto Bank Is Skyrocketing.NEWS3: FB Stock Still A Buy? Facebook's Latest Black Eye Provokes Congress.NEWS4: 25 Largest ETFs by Assets Under Management.NEWS5: Tech Giants Used ‘Loopholes’ to Duck Merger Reviews, FTC Says.NEWS6: Facebook’s Risks for Young People Add to Bipartisan Backlash.NEWS7: When will Amazon stock skyrocket again?.NEWS8: Why Facebook Stock Dropped Today.NEWS9: WhatsApp launches test of in-app business directory.NEWS10: Ex-Google exec describes 4 top dangers of artificial intelligence.NEWS11: This analyst says Uber, Netflix are the top tech stocks to buy right now.NEWS12: 10 Technology Stocks to Buy According to Mario Gabelli.NEWS13: Facebook Stock Dips After Report Says Instagram Harms Young Girls.NEWS14: 2 Stocks I'll Hold Forever.NEWS15: Facebook vs. Alphabet Stock: Which Tech Stock Is the Better Buy?.NEWS16: Online Marketplace Carousell Is Singapore’s Newest Unicorn.

Answer: Decrease