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:2019-09-10, Stock:snap, The news for the past five days is as follows:
2019-09-03: NEWS1: Consumer Sector Update for 09/03/2019: AFYA,CONN,SNAP,SONO.NEWS2: Consumer Sector Update for 09/03/2019: AFYA,CONN,SNAP,SONO.NEWS3: Wall Street Still Isn’t Buying Snap’s Surprising Turnaround.NEWS4: Evaluating election security for the upcoming cycles.NEWS5: Buy Snap Stock Because Gaming Offers a Huge Opportunity, Analyst Says.NEWS6: Companies to Watch: Roche gets more time for Spark deal, AstraZeneca shows promise in clinical trial, Snap get upgraded.NEWS7: Companies to Watch: Roche gets more time for Spark deal, AstraZeneca shows promise in clinical trial, Snap get upgraded.NEWS8: Snap's Stock Price Falls Despite Analyst Upgrade to Outperform.NEWS9: Pre-Market Most Active for Sep 3, 2019 :  CDTX, RUHN, BT, TVIX, TS, QQQ, AMD, SNAP, ORCL, TQQQ, HMY, SAN.NEWS10: Pre-Market Most Active for Sep 3, 2019 :  CDTX, RUHN, BT, TVIX, TS, QQQ, AMD, SNAP, ORCL, TQQQ, HMY, SAN.NEWS11: Snap stock gains after Evercore upgrade.NEWS12: If the Market Tanks, Look for Help From These Stocks.
2019-09-04: NEWS1: Snap Stock Gets a Rating Upgrade from Evercore.NEWS2: Snap Stock Has Staged a Massive Comeback. Wall Street Isn’t Buying It..NEWS3: Snap vs Twitter: Which Social Media Stock Are Analysts Betting On?.
2019-09-05: NEWS1: Will Facebook Do to Match What It Did to Snap?.NEWS2: Will Facebook Do to Match What It Did to Snap?.NEWS3: Snap (SNAP) Gains But Lags Market: What You Should Know.NEWS4: Will Facebook Do to Match What It Did to Snap?.NEWS5: Regulatory Scrutiny May Affect Facebook Stock Price.NEWS6: Regulatory Scrutiny May Affect Facebook Stock Price.NEWS7: Can Snap Generate $350 Million in Annual Gaming Revenue by 2022?.NEWS8: Can Snap Generate $350 Million in Annual Gaming Revenue by 2022?.NEWS9: Can Snap Generate $350 Million in Annual Gaming Revenue by 2022?.NEWS10: The Rally of Snap Stock Could Disappear Faster Than a Snapchat Photo.NEWS11: Regulatory Scrutiny May Affect Facebook Stock Price.NEWS12: Facebook Could Pay Roughly $6 Billion To Acquire Yelp.NEWS13: Facebook Could Pay Roughly $6 Billion To Acquire Yelp.
2019-09-06: NEWS1: Influencers, Instagram, and the digital retail revolution.NEWS2: Facebook Stock Likely to Get Boost From FB’s Imitation of SNAP.NEWS3: Facebook Stock Likely to Get Boost From FB’s Imitation of SNAP.NEWS4: Largest Insider Trades of the Week.NEWS5: 5 Top Stock Trades for Monday: ZM, GOGO, SNAP, PINS, MSFT.NEWS6: Mark Zuckerberg Sells Facebook Stock, But Don’t Panic Yet.NEWS7: WeWork May Pull the Plug on Its IPO.NEWS8: Facebook Stock Likely to Get Boost From FB’s Imitation of SNAP.NEWS9: Snap Inc (SNAP) CEO Evan Spiegel Sold $33.3 million of Shares.NEWS10: Snap (SNAP) Gains But Lags Market: What You Should Know.NEWS11: Snap (SNAP) Gains But Lags Market: What You Should Know.
2019-09-09: NEWS1: Snap Inc. To Participate In the Goldman Sachs 28th Annual Communacopia Conference.NEWS2: Snap Stock Could Easily ‘Snap’ Back Lower.NEWS3: Why Snap Stock Gained Over 7% in Seven Days.NEWS4: 3 All-Star Stocks to Buy Now.NEWS5: SNAP Crosses Above Average Analyst Target.NEWS6: SNAP Crosses Above Average Analyst Target.NEWS7: Spotify users can now share music and podcasts to Snapchat.NEWS8: Monday’s Vital Data: Home Depot, Snap Inc and Amazon.NEWS9: 3 Big Reasons to Believe in the Weibo Stock Turnaround.

Answer: Decrease