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:2019-03-27, Stock:snap, The news for the past five days is as follows:
2019-03-20: NEWS1: 4 Stocks in Focus on World's Most Expensive Election.NEWS2: FANG Stocks: What to Expect in 2019.NEWS3: FANG Stocks: What to Expect in 2019.NEWS4: Snapchat admits its age-verification system doesn’t work.NEWS5: YouTube’s Algorithm Isn’t The Problem For Alphabet Stock Investors.NEWS6: YouTube’s Algorithm Isn’t The Problem For Alphabet Stock Investors.NEWS7: Implied Volatility Surging for Snap (SNAP) Stock Options.NEWS8: YouTube’s Algorithm Isn’t The Problem For Alphabet Stock Investors.
2019-03-21: NEWS1: Why Did Ford Hire an Amazon Veteran as Its Next CFO?.NEWS2: Why Did Ford Hire an Amazon Veteran as Its Next CFO?.NEWS3: Snap (SNAP) Gains But Lags Market: What You Should Know.NEWS4: Why Did Ford Hire an Amazon Veteran as Its Next CFO?.NEWS5: Lyft&apos;s Debut Looks Like Snap All Over Again, IPO Analyst Warns.NEWS6: Former Amazon, Snap Exec Tim Stone To Join Ford As CFO.NEWS7: Ford&apos;s incoming CFO could shake up company&apos;s bureaucracy: analysts.NEWS8: 7 Beaten-Up Stocks to Buy as They Reverse Course.NEWS9: Ford names Amazon veteran Tim Stone as CFO.NEWS10: Ford names Amazon veteran Tim Stone as CFO.NEWS11: Snap Stock Will Make a Strong Recovery Sooner Than You Think.NEWS12: Snap Stock Will Make a Strong Recovery Sooner Than You Think.NEWS13: It’s Time to Admit You Missed the Boat on Snap Stock.NEWS14: Ford names Amazon veteran Tim Stone as CFO, effective June 1.NEWS15: Snap Stock Will Make a Strong Recovery Sooner Than You Think.NEWS16: 4 Stocks in Focus on World's Most Expensive Election.NEWS17: 4 Stocks in Focus on World's Most Expensive Election.
2019-03-22: NEWS1: Is Pinterest Good Enough for the Growth-Crazed IPO Market?.NEWS2: Unicorns: The Next Generation of $1 Billion Startups Has Arrived.NEWS3: Uber speeding into the IPO race and it could be among the biggest of the year.NEWS4: How To Buy IPO Stocks: Lessons From Facebook, Alibaba, Snap, Square And Tencent Music.NEWS5: Snap to drug advertisers: We're the friendlier social network.NEWS6: Here's how Snap is pitching big pharma advertisers to peel them away from Facebook.NEWS7: [$$] Demand for Lyft IPO bodes well for Uber and other tech groups.NEWS8: Snap (SNAP) Gains But Lags Market: What You Should Know.NEWS9: Snap (SNAP) Gains But Lags Market: What You Should Know.
2019-03-25: NEWS1: Lyft Paves the Way for Tech IPO Surge.NEWS2: 5 Social Media Stocks to Buy Instead of Facebook.NEWS3: Pinterest's IPO Filing Features More Positives Than Negatives - Tech Check.NEWS4: Lyft IPO Oversubscribed Ahead of Listing Next Week.
2019-03-26: NEWS1: Pinterest's Biggest Competitor Might Surprise You.NEWS2: Pinterest's Biggest Competitor Might Surprise You.NEWS3: Pinterest&apos;s Biggest Competitor Might Surprise You.NEWS4: Is Twitter Still Churning Out Profits?.NEWS5: Politics Continue to Muddy the Waters for Twitter.NEWS6: IPOs: Do They Live Up To The Hype?.NEWS7: Did Twitter Pass Up a Chance to Avoid BlackBerry Litigation?.NEWS8: Right Now Twitter Stock Is a Buy on Its Balance Sheet Alone.NEWS9: Right Now Twitter Stock Is a Buy on Its Balance Sheet Alone.NEWS10: Facebook Stock Upside: 3 Reasons It’ll Bounce Back To $200 A Share.NEWS11: Facebook Stock Upside: 3 Reasons It’ll Bounce Back To $200 A Share.NEWS12: Why AT&T and Viacom Rose Yesterday.NEWS13: Why Twitter Stock Is a Buy on Its Balance Sheet Alone.NEWS14: Facebook Stock Upside: 3 Reasons It’ll Bounce Back To $200 A Share.NEWS15: Lyft Paves the Way for Tech IPO Surge.NEWS16: Lyft Paves the Way for Tech IPO Surge.NEWS17: 5 Social Media Stocks to Buy Instead of Facebook.NEWS18: 5 Social Media Stocks to Buy Instead of Facebook.

Answer: Decrease