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:2018-11-29, Stock:snap, The news for the past five days is as follows:
2018-11-21: NEWS1: Snap’s Latest Move to Get More Revenue per User.NEWS2: New app aims to keep kids safe online.NEWS3: Twitter’s Edit Button Dilemma.NEWS4: Twitter’s Non-Advertising Business Continues to Expand.NEWS5: Twitter’s Shift to Video Fits in with Larger Market Trend.NEWS6: Snap (SNAP) Gains As Market Dips: What You Should Know.NEWS7: Snap (SNAP) Gains As Market Dips: What You Should Know.
2018-11-23: NEWS1: Dan Lyons: Tech companies ‘just have to be lying’ when talking about diversity.NEWS2: Stocks Are Tanking Premarket, Major Indices Set to Open Lower.NEWS3: Inside Twitter’s Spending Trend.
2018-11-26: NEWS1: Why Facebook Stock Is Compelling for Long-Term Investors.NEWS2: Why Facebook Stock Is Compelling for Long-Term Investors.NEWS3: Massive Selloff Positions FB Stock to Add Friends Again.NEWS4: Massive Selloff Positions FB Stock to Add Friends Again.NEWS5: Snap Accused of Hiding Threats to Its Business.NEWS6: Snap Accused of Hiding Threats to Its Business.NEWS7: Snap Accused of Hiding Threats to Its Business.NEWS8: Why Facebook Stock Is Compelling for Long-Term Investors.NEWS9: Is the Options Market Predicting a Spike in Snap Stock?.NEWS10: Is the Options Market Predicting a Spike in Snap Stock?.NEWS11: Massive Selloff Positions FB Stock to Add Friends Again.NEWS12: Snap Tries to Save Spectacles (Again) With New AR Features.NEWS13: Snap Tries to Save Spectacles (Again) With New AR Features.NEWS14: Is the Options Market Predicting a Spike in Snap Stock?.NEWS15: Snap Tries to Save Spectacles (Again) With New AR Features.
2018-11-27: NEWS1: Snap (SNAP) Stock Sinks As Market Gains: What You Should Know.NEWS2: Inside Facebook’s New Tools to Limit Time Spent on Its App.NEWS3: The top iPhone and iPad apps on App Store.NEWS4: Why Did Facebook Cut Ties with Definers Research Company?.NEWS5: Twitter Stock Rose 5.5% Yesterday.NEWS6: Dow futures sink| Apple faces possible tariffs | NASA probe lands on Mars.NEWS7: Dow futures sink| Apple faces possible tariffs | NASA probe lands on Mars.
2018-11-28: NEWS1: The Pain for Facebook Stock Is Just Beginning.NEWS2: The Pain for Facebook Stock Is Just Beginning.NEWS3: Evan Spiegel's Wish to Keep Snap Independent Puts Shareholders in a Tough Spot.NEWS4: Imran Khan raises $17.5 million for first post-Snap move.NEWS5: Atlanta startup makes history in Australia.NEWS6: WhatsApp Is One of SNAP Stock’s Biggest Threats.NEWS7: The Pain for Facebook Stock Is Just Beginning.NEWS8: Former Snap exec discusses his new e-commerce venture.NEWS9: Facebook’s Ad Glitch Just ahead of Its Shopping Events.NEWS10: ‘You Wish You Lived Here’ Host Dylan Silver Talks Millennial Spin to Home Renovation! (Exclusive).NEWS11: [$$] Tech veterans bring back the original optimism of the internet.NEWS12: Snap (SNAP) Stock Sinks As Market Gains: What You Should Know.NEWS13: Snap (SNAP) Stock Sinks As Market Gains: What You Should Know.

Answer: Decrease