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:2019-02-19, Stock:snap, The news for the past five days is as follows:
2019-02-11: NEWS1: Forget Twitter, Match Group Is the Better Social Networking Stock.NEWS2: Forget Twitter, Match Group Is the Better Social Networking Stock.NEWS3: After Hours Most Active for Feb 11, 2019 :  SNAP, BAC, ELAN, FDC, PFE, MGM, FOMX, EMB, FB, EBAY, JBLU, CELG.NEWS4: After Hours Most Active for Feb 11, 2019 :  SNAP, BAC, ELAN, FDC, PFE, MGM, FOMX, EMB, FB, EBAY, JBLU, CELG.NEWS5: Forget Twitter, Match Group Is the Better Social Networking Stock.NEWS6: 3 Big Tech Stocks to Watch In an Edgy Market.NEWS7: Snap Stock Has Soared This Year. How Long Can Its Rally Last?.NEWS8: Monday’s Vital Data: Electronic Arts, Snap and General Electric.NEWS9: Monday’s Vital Data: Electronic Arts, Snap and General Electric.NEWS10: Is Snap at the Start of a Real Rebound?.NEWS11: Is Snap at the Start of a Real Rebound?.NEWS12: Childish Gambino Makes History and Amazon Makes a Run for It.NEWS13: Is Snap at the Start of a Real Rebound?.NEWS14: Guggenheim: What Snap Investors Need To Know About Instagram, Android And Advertising.NEWS15: Can Snap Stock Keep Winning in 2019?.NEWS16: Can Snap Stock Keep Winning in 2019?.NEWS17: Monday’s Vital Data: Electronic Arts, Snap and General Electric.NEWS18: Can Snap Stock Keep Winning in 2019?.NEWS19: [$$] Stocks to Watch: Morgan Stanley, PG&E, Amazon.NEWS20: The Zacks Analyst Blog Highlights: Stitch Fix, Snap, Spotify, Blue Apron and Weight Watchers.NEWS21: The Zacks Analyst Blog Highlights: Stitch Fix, Snap, Spotify, Blue Apron and Weight Watchers.NEWS22: The Zacks Analyst Blog Highlights: Twitter, Facebook, Snap, Square and Amazon.NEWS23: The Zacks Analyst Blog Highlights: Twitter, Facebook, Snap, Square and Amazon.NEWS24: Where Twitter Still Has Room to Grow.NEWS25: [$$] Stocks to Watch: Amazon, Snap, Estée Lauder, Motorola Solutions.
2019-02-12: NEWS1: The GrokStyle Buyout Is Another Sign of a Facebook Stock Turnaround.NEWS2: The GrokStyle Buyout Is Another Sign of a Facebook Stock Turnaround.NEWS3: Lyft Founders to Tighten Grip With Supervoting Shares in IPO.NEWS4: 9 U.S. Stocks That Are Coming to Life Again.NEWS5: The top iPhone and iPad apps on App Store.NEWS6: The GrokStyle Buyout Is Another Sign of a Facebook Stock Turnaround.NEWS7: LinkedIn Goes Live.NEWS8: Facebook Monetizes Engagement Better Than Anyone Else.NEWS9: Facebook Monetizes Engagement Better Than Anyone Else.NEWS10: 3 Big Tech Stocks to Watch In an Edgy Market.NEWS11: 3 Big Tech Stocks to Watch In an Edgy Market.NEWS12: Facebook Monetizes Engagement Better Than Anyone Else.
2019-02-13: NEWS1: 4 Reasons Investors Should Buy Snap Stock Instead of Facebook Stock.NEWS2: 4 Reasons Investors Should Buy Snap Stock Instead of Facebook Stock.NEWS3: Pre-Market Most Active for Feb 13, 2019 :  TEVA, SNAP, GOGO, COTY, ELF, SQQQ, NOK, HTZ, BPY, AMD, TQQQ, ATVI.NEWS4: Pre-Market Most Active for Feb 13, 2019 :  TEVA, SNAP, GOGO, COTY, ELF, SQQQ, NOK, HTZ, BPY, AMD, TQQQ, ATVI.NEWS5: [$$] Xiaomi among winners as MSCI sticks with dual-class shares.NEWS6: 4 Reasons Investors Should Buy Snap Stock Instead of Facebook Stock.NEWS7: [$$] Lyft Founders to Tighten Grip With Supervoting Shares in IPO.NEWS8: 9 U.S. Stocks That Are Coming to Life Again.NEWS9: 9 U.S. Stocks That Are Coming to Life Again.NEWS10: Lego launches limited edition clothing line for adults — but you can only buy it on Snapchat.
2019-02-14: NEWS1: Yahoo’s Ghost Continues to Haunt Verizon.NEWS2: First look at Twitter&apos;s Snapchatty new Camera feature.NEWS3: Snap, LEGO Launch Augmented Reality Retail Clothing Store.NEWS4: Snap, LEGO Launch Augmented Reality Retail Clothing Store.NEWS5: 3 Questions for Snap Investors to Consider.NEWS6: 3 Questions for Snap Investors to Consider.NEWS7: Snap, LEGO Launch Augmented Reality Retail Clothing Store.NEWS8: 3 Questions for Snap Investors to Consider.NEWS9: Snap Won't Grow Till It Does This 1 Thing.NEWS10: Snap Won't Grow Till It Does This 1 Thing.NEWS11: [$$] First days and lasting relationships: make the most of new hires and alumni networks.NEWS12: Snap Won&apos;t Grow Till It Does This 1 Thing.
2019-02-15: NEWS1: Inside Nike&apos;s DIY studio for Snapchat selfie Lenses.NEWS2: Companies may be better off staying private.NEWS3: Uber Faces Off Against Lyft in Closely Watched Race to Go Public.NEWS4: The Zacks Analyst Blog Highlights: Snap, Amazon, Viacom and Disney.NEWS5: The Zacks Analyst Blog Highlights: Snap, Amazon, Viacom and Disney.NEWS6: The Zacks Analyst Blog Highlights: Snap, Amazon, Viacom and Disney.NEWS7: [$$] Welcome to the age of the hoax.

Answer: Rise