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:2019-12-30, Stock:FB, The news for the past five days is as follows:
2019-12-20: NEWS1: Data on Hundreds of Millions of U.S. Facebook Users Exposed.NEWS2: We Chose AMD, Alphabet, and Other Tech Stocks to Win 2019. Here’s How Our Picks Did..NEWS3: Twitter Suspends 90,000 Accounts Used to Spread Saudi Spam.NEWS4: Data of over 267M Facebook users exposed online: RPT.NEWS5: Snopes rolls its own crowdfunding infrastructure to prepare for 2020&#039;s disinformation warfare.NEWS6: Trump lashes back at ‘far left’ Christianity Today — and says he’ll stop reading ‘ET’.NEWS7: Facebook will invest in building its own operating system.NEWS8: Buy Facebook (FB) Stock for 2020 Despite Political Worries?.NEWS9: Facebook's New Operating System: Forget FTC Fears and Hold On to This Stock.NEWS10: Facebook's Entry Stirs Up Competition in Cloud Gaming Space.NEWS11: Billionaire Michael Platt Caught Bragging To Taxi Driver Shuns Big Tech Stocks.NEWS12: These 3 Nagging Issues Make Me Worry About Shopify Stock.NEWS13: Match Group (MTCH) Signs Agreement to Separate From IAC.NEWS14: Facebook investigates claims that 267m users’ data were exposed online.NEWS15: 3 Big Stock Charts for Friday: 3M, Arista Networks, and Gap.NEWS16: Google Fined $167 Million in France Amid Crackdown on Online Ads.NEWS17: Facebook bans pro-Trump media outlet over fake accounts.NEWS18: All aboard Silicon Valley's employee stock gravy train.NEWS19: Trump Tax Perk Fuels San Jose Development as Google Moves In.NEWS20: 11 Companies That Caught Lying To The Public, Deceived Customers.NEWS21: Facebook Acquired a Startup to Build a Live Shopping Feature.
2019-12-23: NEWS1: Can Netflix's (NFLX) Decade of Streaming Dominance Continue in the 2020s?.NEWS2: Facebook (FB) Stock Sinks As Market Gains: What You Should Know.NEWS3: Popular chat app ToTok is spyware from UAE government: report.NEWS4: Investors With a Long-Term Horizon Should Consider Buying Alphabet Stock in 2020.NEWS5: Rowing Blazers Modernizes Marketing by Going Back in Time.NEWS6: Will 2020 be the year of a federal data privacy law?.NEWS7: Hedge Funds' Top 25 Blue-Chip Stocks to Buy Now.NEWS8: Urbem's 'Wonderful Business' Series: Kakaku.com Inc..NEWS9: Mondelez Up More Than 40% YTD: Will Growth Sustain in 2020?.NEWS10: Twitter bans fake users linked to Saudi Arabia.NEWS11: 267 million Facebook users had personal data exposed on the internet for a 10-day period, security researcher reports.NEWS12: Facebook plans to clamp down on disinformation about the U.S. census.NEWS13: Big Tech Is Coming for Banking: Experts Predict Fintech’s 2020.NEWS14: This strategist picked two blockbuster stocks in 2019 - here’s what he likes for 2020.
2019-12-24: NEWS1: Facebook secures patent to track users' TV viewing with microphones, cameras, GPS.NEWS2: What Happens When the Internet Gets Less American?.NEWS3: What Happens When the Internet Gets Less American?.NEWS4: Uber’s Travis Kalanick to Leave Board to Focus on New Business.NEWS5: Google Boosts Cloud Gaming Initiatives With Typhoon Buyout.NEWS6: How Enterprises Can Expand Market Share by Enabling Digital Adoption.NEWS7: Republican lawmaker in Washington state resists resignation calls after report alleging domestic terrorism.NEWS8: U.N. poised to vote on cybercrime resolution.NEWS9: Everything you wanted to know about buying (the right) gifts for your parents.NEWS10: Fifty people who shaped the decade.NEWS11: 7 Internet Stocks To Buy For 2020, According to a Veteran Tech Analyst.NEWS12: Year in a word: Libra.NEWS13: ByteDance Weighs TikTok Stake Sale Over U.S. Concerns.NEWS14: 3 Breakout Stocks of the Last Decade to Consider for 2020.
2019-12-26: NEWS1: Tech stocks boost Nasdaq past 9,000 for the first time ever.NEWS2: The Nasdaq just closed at 9,000 for the first time,  but index’s biggest winners aren’t the usual tech suspects.NEWS3: The Nasdaq just hit 9,000 for the first time,  but index’s biggest winners aren’t the usual tech suspects.NEWS4: Shopify Stock Clears Buy Point As Online Holiday Sales Spike — Should You Buy?.NEWS5: 5 Top-Ranked Internet Stocks to Buy for 2020.NEWS6: We Wish to Be Entertained, in Person.NEWS7: Analysts: Facebook Will Lead 8 Stocks In This Hot Sector In 2020.NEWS8: Turkey’s Wikipedia Ban Violates Rights, Top Court Rules.NEWS9: Bull of the Day: InMode (INMD).NEWS10: Facebook joins Silicon Valley’s rush to appear responsible .NEWS11: Facebook/Libra: zodiac zero .
2019-12-27: NEWS1: 2019 Review: Most Favored Hedge Fund Stocks vs. Facebook Inc (FB).NEWS2: What the stock market could look like in 2020 .NEWS3: Facebook Shares May Still Be Undervalued.NEWS4: Top Stock Reports for Facebook, Alibaba & Mastercard.NEWS5: Biotech Rally Sends Nasdaq to 9000: ETFs in Focus.NEWS6: Facebook's Libra has failed in current form: Swiss president.NEWS7: Facebook's Libra has failed in current form: Swiss president.NEWS8: Spotify to Follow Twitter in Eliminating Political Advertising.NEWS9: Why Snapchat Stock Could Be the Best Growth Pick for 2020.NEWS10: This Decade in Tech.NEWS11: Tencent Creating Team to Penetrate Cryptocurrency Market.NEWS12: Facebook (FB) Looks to Attract Users With New Pokemon Games.NEWS13: Apple Will Lead FAANG Performers Again Next Year, Loup Says.NEWS14: Amazon’s Deliveroo Deal Probed as U.K. Targets Tech Giants.NEWS15: Amazon’s Deliveroo Deal Probed as U.K. Targets Tech Giants.NEWS16: Dow Jones Futures: Will Facebook, Amazon, Netflix, Google Lead Stock Market Rally In 2020?.NEWS17: Facebook Is Finally Poised to Make a Long-Term Upside Breakout.NEWS18: What it feels like to be a worker in the ‘woke’ world.NEWS19: What will happen in tech in 2020.NEWS20: Ten years of social media have left us all worse off.

Answer: Decrease