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:2018-09-18, Stock:snap, The news for the past five days is as follows:
2018-09-11: NEWS1: Snap Stock Looks Interesting Below $10.NEWS2: Snap Stock Looks Interesting Below $10.NEWS3: Why the executive exodus at Snap could actually be a positive.NEWS4: Technology Sector Update for 09/11/2018: MTZ,SNAP,IDTI,PLT.NEWS5: Technology Sector Update for 09/11/2018: MTZ,SNAP,IDTI,PLT.NEWS6: The top iPhone and iPad apps on App Store.NEWS7: Why Snap’s executive exodus could actually be a positive.NEWS8: Snap Stock Looks Interesting Below $10.NEWS9: Technology Sector Update for 09/11/2018: SNAP,IDTI,PLT.NEWS10: Technology Sector Update for 09/11/2018: SNAP,IDTI,PLT.NEWS11: Have Snap Shares Reached a Bottom?.NEWS12: Twitter Expands Into Podcast Industry, SNAP & FB on Alert.NEWS13: Twitter Expands Into Podcast Industry, SNAP & FB on Alert.NEWS14: Snap Investors Should Be Worried About Executive Turnover.NEWS15: Snap Investors Should Be Worried About Executive Turnover.NEWS16: Wedbush Turns Bullish On Snap, Expresses Increased Confidence In Corporate Governance.NEWS17: Snap Investors Should Be Worried About Executive Turnover.NEWS18: A Look at Viacom’s Big Bet on Content.NEWS19: Twitter Expands Into Podcast Industry, SNAP & FB on Alert.NEWS20: Pre-Market Most Active for Sep 11, 2018 :  IDTI, MT, AZN, RENN, QQQ, SNAP, TWLO, HLT, ESRX, MSFT, SONO, FRED.NEWS21: Pre-Market Most Active for Sep 11, 2018 :  IDTI, MT, AZN, RENN, QQQ, SNAP, TWLO, HLT, ESRX, MSFT, SONO, FRED.NEWS22: Snap stock gains after Wedbush upgrade.NEWS23: What’s O’Hara Bringing to Snap’s Table?.NEWS24: PRESS DIGEST- New York Times business news - Sept 11.NEWS25: [$$] Snap’s Strategy Chief Imran Khan to Leave Company.NEWS26: Snap chief strategy officer leaves in latest executive departure.NEWS27: Cannabis Keeps Consolidating.
2018-09-12: NEWS1: Why Snap, Fitbit, and ASML Holding Slumped Today.NEWS2: Why Snap, Fitbit, and ASML Holding Slumped Today.NEWS3: Could Snap Run Out of Cash?.NEWS4: Could Snap Run Out of Cash?.NEWS5: 15 Digital Ad Stocks to Buy for the Long Run.NEWS6: 15 Digital Ad Stocks to Buy for the Long Run.NEWS7: Snap shares hit another low with ‘sell’ rating from BTIG.NEWS8: Could Snap Run Out of Cash?.NEWS9: Why Snap, Fitbit, and ASML Holding Slumped Today.NEWS10: Why Snap Stock Is Sliding Lower Today.NEWS11: Why Snap Stock Is Sliding Lower Today.NEWS12: 3 Reasons Snapchat Stock Is Hitting All-Time Lows.NEWS13: 3 Reasons Snapchat Stock Is Hitting All-Time Lows.NEWS14: So Long, Farewell, Auf Wiedersehen, Goodbye, Say Many Companies' Key Execs.NEWS15: So Long, Farewell, Auf Wiedersehen, Goodbye, Say Many Companies' Key Execs.NEWS16: Semiconductor Selloff, iPhone Event, and FNKO & SNAP Drop | Free Lunch.NEWS17: Semiconductor Selloff, iPhone Event, and FNKO & SNAP Drop | Free Lunch.NEWS18: Why BTIG Analyst Greenfield Is Cutting Snap to a Sell.NEWS19: Why BTIG Analyst Greenfield Is Cutting Snap to a Sell.NEWS20: 15 Digital Ad Stocks to Buy for the Long Run.NEWS21: Snap stock could dive to $5 within a year, analyst warns.NEWS22: Marijuana Stock Investors, Watch Out.NEWS23: Marijuana Stock Investors, Watch Out.NEWS24: Here’s the Must-Hold Level in Sonos Stock After Its Plunge.NEWS25: Here’s the Must-Hold Level in Sonos Stock After Its Plunge.NEWS26: So Long, Farewell, Auf Wiedersehen, Goodbye, Say Many Companies&apos; Key Execs.NEWS27: 3 Reasons Snapchat Stock Is Hitting All-Time Lows.NEWS28: Why Snap Stock Got Crushed Today.NEWS29: Why Snap Stock Got Crushed Today.NEWS30: 23,000 Millennial and Gen Z workers listed their dream employers and there's 1 key difference.NEWS31: Semiconductor Selloff, iPhone Event, and FNKO & SNAP Drop | Free Lunch.NEWS32: Marijuana Stock Investors, Watch Out.NEWS33: Snapchat stock hits all-time lows.NEWS34: Is Twitter Worth Buying at Its Current Level?.NEWS35: Why Snap Stock Is Sliding Lower Today.NEWS36: Why Snap Stock Got Crushed Today.NEWS37: Snap, At Record Lows, to Outperform on Recent Executive Hires: Wedbush.NEWS38: Stocks Pare Losses On Trade News; Apple Drops Ahead Of Product Launch.NEWS39: Stocks Edge Lower After Inflation News.NEWS40: Stocks Edge Lower After Inflation News.NEWS41: Snap: It Could Get Cut in Half Over the Next Year.NEWS42: Jefferies Cautious On Snap, Says Trends Are 'Not Encouraging'.NEWS43: Snap Plunges to Record Low as Analysts Slash Price Targets.NEWS44: Here’s the Must-Hold Level in Sonos Stock After Its Plunge.NEWS45: Wednesday’s Vital Data: Apple, Micron Technology and Snap.NEWS46: Pre-Market Most Active for Sep 12, 2018 :  NLY, LC, FOMX, SNAP, ATRA, MU, AZN, WEN, TLRY, PEG, PRGS, WM.NEWS47: Pre-Market Most Active for Sep 12, 2018 :  NLY, LC, FOMX, SNAP, ATRA, MU, AZN, WEN, TLRY, PEG, PRGS, WM.NEWS48: Snap Set for Record Low Open as Analysts Slash Price Targets.NEWS49: Snap shares tumble after BTIG&apos;s Greenfield cuts target to $5: &apos;We are tired of Snapchat&apos;s excuses&apos;.NEWS50: Snap shares tumble after BTIG's Greenfield cuts target to $5: 'We are tired of Snapchat's excuses'.NEWS51: Snap stock falls after BTIG cuts to sell.NEWS52: An Analyst Just Came Out With a Sell Rating and $5 Price Target for Snap.NEWS53: Snap stock sinks after Jefferies says user trends aren&apos;t encouraging.NEWS54: Snap Inc. (SNAP) Has Dropped To A New Low For The Year.NEWS55: Snap Inc. (SNAP) Has Dropped To A New Low For The Year.NEWS56: Nike Rebounds, and Amazon.com Injects Itself Into the Pharmacy Sector.
2018-09-13: NEWS1: 1 Analyst Feels Snap Stock May Finally Be Bottoming Out.NEWS2: 1 Analyst Feels Snap Stock May Finally Be Bottoming Out.NEWS3: 1 Analyst Feels Snap Stock May Finally Be Bottoming Out.NEWS4: Death of Memes?.NEWS5: Thursday’s Vital Data: Advanced Micro Devices, Intel and Snap.NEWS6: Thursday’s Vital Data: Advanced Micro Devices, Intel and Snap.NEWS7: Snapchat to allow CNN, NBC, others to curate their own Our Stories.NEWS8: Snap to New Lows, BTIG ‘Tired of Excuses’.NEWS9: Snap (SNAP) Hits New 52-Week Low on Sequential User Decline.NEWS10: Snap (SNAP) Hits New 52-Week Low on Sequential User Decline.NEWS11: Snapchat is opening up your shared Stories to media partners.NEWS12: Why Snap Might Still Be like a ‘Venture-Stage Company’.NEWS13: Snap (SNAP) Hits New 52-Week Low on Sequential User Decline.NEWS14: Snap expands Stories feature for partners.NEWS15: Thursday’s Vital Data: Advanced Micro Devices, Intel and Snap.NEWS16: Snapchat enlists 20 partners to curate Our Stories from submissions.NEWS17: Pivotal: Snap No Longer A Sell, But Stock Could Still Fall.NEWS18: Snap hits all-time low, and market watcher sees &apos;dead man walking&apos;.NEWS19: Snap hits all-time low, and market watcher sees 'dead man walking'.NEWS20: 3 Big Stock Charts for Thursday: Twitter, Danaher and Northern Trust.NEWS21: Today's Research Reports on Trending Tickers: Snap and Woori Bank.NEWS22: How Shazam Acquisition Could Benefit Apple.NEWS23: We Could Just Recycle the Headline &quot;Top Exec Leaves Snap Inc.&quot;.NEWS24: We Could Just Recycle the Headline &quot;Top Exec Leaves Snap Inc.&quot;.NEWS25: We Could Just Recycle the Headline &quot;Top Exec Leaves Snap Inc.&quot;.
2018-09-14: NEWS1: Google buyout of SNAP?.NEWS2: Snap Stock Pops on Analyst Upgrade.NEWS3: Snap Stock Pops on Analyst Upgrade.NEWS4: Snap's Recent Plunge Could Make It a Tempting Target for a Company Like Google.NEWS5: How Twitter Is Taking on Snap and Facebook with Live Podcasting.NEWS6: Snap roundup: Snapchat parent hits all-time low, loses chief strategy officer.NEWS7: Snap Stock Pops on Analyst Upgrade.NEWS8: Snap Stock Is the ‘Proverbial Falling Knife’: Oppenheimer.NEWS9: How Snap Is Trying to Boost Its Revenue.NEWS10: Snap's Friday Rally Is Misguided.NEWS11: Google Expands Its Neighbourly App in India.NEWS12: Inside Snap’s Management Changes amid Falling User Numbers.NEWS13: Is Snap Stock Worth Picking Up at These Levels?.NEWS14: BlackBerry Moves to Make Money From Its Patents.NEWS15: BlackBerry Moves to Make Money From Its Patents.NEWS16: BlackBerry Moves to Make Money From Its Patents.NEWS17: Snap's Brain Drain Continues; Stock Slides Below $10.NEWS18: Snap's Brain Drain Continues; Stock Slides Below $10.NEWS19: Snap&apos;s Brain Drain Continues; Stock Slides Below $10.
2018-09-17: NEWS1: Apple's Health & Fitness Push, Plus Nike's Latest Global Move.NEWS2: Apple's Health & Fitness Push, Plus Nike's Latest Global Move.NEWS3: Spotlighting Oath’s Contribution to Verizon.NEWS4: Apple&apos;s Health & Fitness Push, Plus Nike&apos;s Latest Global Move.NEWS5: Things Are About to Get Even Worse for Snap Stock.NEWS6: A Foolish Take: Facebook Remains the Top Social Network Among Most Age Groups in the US.NEWS7: A Foolish Take: Facebook Remains the Top Social Network Among Most Age Groups in the US.NEWS8: A Foolish Take: Facebook Remains the Top Social Network Among Most Age Groups in the US.NEWS9: Facebook Expanding in Fast-Growing Asia Region.NEWS10: Facebook Signs BBC for Watch Video Programming.

Answer: Decrease