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:2018-08-23, Stock:snap, The news for the past five days is as follows:
2018-08-16: NEWS1: The Reality Ecosystem: What AR/VR/XR needs to go big.NEWS2: How Twitter’s US and International Units Stack Up.NEWS3: Twitter Moves to Stimulate International Growth.NEWS4: Amazon's Strong Twitch Goals Threaten FB-GOOGL Ad Dominance.NEWS5: Amazon's Strong Twitch Goals Threaten FB-GOOGL Ad Dominance.NEWS6: If Square Stock Doesn’t Top Out Soon, It Is Time to Worry.
2018-08-17: NEWS1: Buy Facebook Stock Because It’s NOT Different This Time.NEWS2: Buy Facebook Stock Because It’s NOT Different This Time.NEWS3: Selfies are shifting our definition of beauty.NEWS4: Buy Facebook Stock Because It’s NOT Different This Time.NEWS5: Twitter’s Strategy: Clean Up the House First.NEWS6: Snap roundup: Snapchat cedes ground, programming to Instagram.NEWS7: [$$] A selection of the FT’s biggest stories and best reads every Friday.NEWS8: Why Pandora Values Partnerships.NEWS9: Why Twitter Isn’t Bothered by the Fall in Its Monthly Users.NEWS10: Amazon’s Growing Challenge to Google and Facebook.
2018-08-20: NEWS1: Square’s Investment in Cash App Beginning to Bear Fruit.NEWS2: How Video Is Fueling Growth at Twitter.NEWS3: Twitter’s Data Business Continues to Roar.
2018-08-21: NEWS1: The top iPhone and iPad apps on App Store.NEWS2: The One Reason Investors Shouldn’t Short Snap Stock.NEWS3: Twitter’s Cost Trend Turns Up.NEWS4: Facebook Stock Has Further to Fall Before You Buy It on the Dip.NEWS5: Twitter Is Mum on TweetDeck Monetization.NEWS6: Twitter Embraces Online Data Portability Initiative.
2018-08-22: NEWS1: Do Millennials Have a Love Affair with Stocks and Bitcoin?.NEWS2: Do Millennials Have a Love Affair with Stocks and Bitcoin?.NEWS3: All Pandora users can now share tunes on Snapchat.NEWS4: Pandora Premium subscribers can now share music via Snapchat with their non-Premium friends.NEWS5: Snap and Spiegel Try Self-Improvement.NEWS6: Snap and Spiegel Try Self-Improvement.NEWS7: Snap: Can Evan Spiegel Right the Ship in 2018?.NEWS8: Do Millennials Have a Love Affair with Stocks and Bitcoin?.NEWS9: Snap Receives Shot in the Arm from Saudi Push.NEWS10: Facebook Watch Is Still Struggling to Attract an Audience.NEWS11: Facebook Watch Is Still Struggling to Attract an Audience.NEWS12: Snapchat adds first Thrillist channel to Discover.NEWS13: Snap Continues to Reorganize Spectacles Team.NEWS14: Pre-Market Most Active for Aug 22, 2018 :  TGT, MOMO, QQQ, MU, UXIN, CHK, TOT, TVIX, LYG, SQQQ, DNR, SNAP.NEWS15: Pre-Market Most Active for Aug 22, 2018 :  TGT, MOMO, QQQ, MU, UXIN, CHK, TOT, TVIX, LYG, SQQQ, DNR, SNAP.NEWS16: A Look Inside Twitter’s Most Expensive Departments.NEWS17: Nobody Trusts Facebook. Twitter Is a Hot Mess. What Is Snapchat Doing?.NEWS18: The One Reason Investors Shouldn’t Short Snap Stock.NEWS19: The One Reason Investors Shouldn’t Short Snap Stock.NEWS20: [$$] Benchmark Capital Stays Lean, Even After $14 Billion Bonanza.

Answer: Decrease