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:2018-09-04, Stock:snap, The news for the past five days is as follows:
2018-08-27: NEWS1: How Twitter Is Trying to Expand Its Ad Business.NEWS2: Will Removing Fake Accounts from Russia and Iran Help Facebook?.NEWS3: The Department of Housing’s Beef with Facebook.
2018-08-28: NEWS1: Snapchat&apos;s Still More Popular Than Facebook Among U.S. Teens, According to eMarketer.NEWS2: The top iPhone and iPad apps on App Store.NEWS3: Buy Apple Stock Because the Next iPhone Cycle May Be the Big One.NEWS4: Buy Apple Stock Because the Next iPhone Cycle May Be the Big One.NEWS5: Buy Apple Stock Because the Next iPhone Cycle May Be the Big One.NEWS6: Why Investors Should Give Up on Snap Stock.NEWS7: Forget babysitting, some teens are making summer money on Instagram.NEWS8: How Do Equity Classes Affect Investors?.NEWS9: How Do Equity Classes Affect Investors?.
2018-08-29: NEWS1: Snap (SNAP) Stock Sinks As Market Gains: What You Should Know.NEWS2: Snap (SNAP) Stock Sinks As Market Gains: What You Should Know.NEWS3: Now at $35, Twitter Stock Looks Fairly Valued.NEWS4: Now at $35, Twitter Stock Looks Fairly Valued.NEWS5: What Could Facebook Achieve with Instagram Student Groups?.NEWS6: The Bigger Picture in Facebook’s Attempt to Connect Strangers.NEWS7: AT&T’s Media Ambitions Run Deep.NEWS8: Today’s Research Reports on Stocks to Watch: Snap and Bilibili.NEWS9: Snapchat's Still More Popular Than Facebook Among US Teens, According to eMarketer.NEWS10: Snapchat's Still More Popular Than Facebook Among US Teens, According to eMarketer.
2018-08-30: NEWS1: Snap roundup: Snapchat map hacked… Tops with teens.NEWS2: Snap Shares Fall After Slur Against Jews Takes Over Maps.NEWS3: Snap Shares Fall After Slur Against Jews Takes Over Maps.NEWS4: Bloomberg's Sarah Frier on Snap shares.NEWS5: Pandora Shares Continued to Gain on August 29.NEWS6: Snap Slides After Backlash to ‘Jewtropolis’ Vandalism on NYC Maps.NEWS7: Snap Hires New Global Sales Chief From Time Warner.NEWS8: Snap Hires New Global Sales Chief From Time Warner.NEWS9: Facebook Steps Up Its Efforts to Diversify Its Revenue.NEWS10: Vandal renames NYC &apos;Jewtropolis&apos; on Snapchat and other apps.NEWS11: Why India Wants Facebook to Set Up a Local Subsidiary.NEWS12: Snap Taps WarnerMedia CMO To Lead U.S. Sales.NEWS13: Facebook Is Making Efforts to Curb Service Addiction.NEWS14: Apple Buys Maker of Augmented Reality Lenses.
2018-08-31: NEWS1: 4 Tech Stocks in Focus as Augmented Reality Goes Mainstream (revised).NEWS2: 4 Tech Stocks in Focus as Augmented Reality Goes Mainstream (revised).NEWS3: 4 Tech Stocks in Focus as Augmented Reality Goes Mainstream (revised).NEWS4: Snap Appoints Time Warner's CMO as VP of Business Solutions.NEWS5: Snap Appoints Time Warner's CMO as VP of Business Solutions.NEWS6: 4 Tech Stocks in Focus as Augmented Reality Goes Mainstream.NEWS7: 4 Tech Stocks in Focus as Augmented Reality Goes Mainstream.NEWS8: Snap Appoints Time Warner&apos;s CMO as VP of Business Solutions.NEWS9: 4 Tech Stocks in Focus as Augmented Reality Goes Mainstream.NEWS10: Facebook Is Rebuilding Its India Team.NEWS11: Hack causes major apps to show anti-Semitic name.NEWS12: Hack causes major apps to show anti-Semitic name.

Answer: Decrease