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:2018-10-01, Stock:snap, The news for the past five days is as follows:
2018-09-24: NEWS1: Why Snapchat Is Teaming Up With Amazon.NEWS2: Why Snapchat Is Teaming Up With Amazon.NEWS3: Snapchat partners with Amazon.NEWS4: Shop On Sight: Snap Confirms Visual Product Search Collaboration With Amazon.NEWS5: Is Visual Search Really a Huge Catalyst for Snap Stock?.NEWS6: Snapchat ties up with Amazon for point-and-buy.NEWS7: Snapchat ties up with Amazon for point-and-buy.NEWS8: There’s Lots to Like About Alphabet Stock in the Long Run.NEWS9: There’s Lots to Like About Alphabet Stock in the Long Run.NEWS10: Snap simplifying Amazon shopping with visual search.NEWS11: House battleground tracker.NEWS12: Can Amazon Help Snap Beat Instagram?.NEWS13: Snapchat ties up with Amazon for point-and-buy.NEWS14: Snapchat Teams Up With Amazon to Offer Image-Based Shopping.NEWS15: Snap stock rises after company announces new Amazon partnership.NEWS16: Snapchat will add Amazon product search, so you can buy products directly from the app.NEWS17: Twitter Is Now Showing Live Broadcasts Higher on Its Timeline.NEWS18: Snap Teams With Amazon For New Shopping Feature.NEWS19: Snap Teams With Amazon For New Shopping Feature.NEWS20: Twitter’s Timeline Tweak Delights Users.
2018-09-25: NEWS1: [$$] Facebook Has Troubles With the Better Half.NEWS2: [$$] Snap Communications Head to Leave, Continuing String of Departures.NEWS3: Snapchat, Amazon Team Up on Point-and-Shop Tool.NEWS4: Facebook CEO Gains More Control on Instagram as Founders Exit.NEWS5: Facebook CEO Gains More Control on Instagram as Founders Exit.NEWS6: The Point of Facebook’s Colombia Dating Service Launch.NEWS7: Facebook can’t keep up with Twitter, and the Instagram news isn’t helping.NEWS8: Snap’s ad sales projections slashed by 36 percent.NEWS9: The top iPhone and iPad apps on App Store.NEWS10: Facebook CEO Gains More Control on Instagram as Founders Exit.NEWS11: Facebook stock can’t keep up with Twitter, and the Instagram news isn’t helping.NEWS12: Tuesday’s Vital Data: General Electric Company, Snap and Amarin.NEWS13: Tuesday’s Vital Data: General Electric Company, Snap and Amarin.NEWS14: Here’s What Pandora Shareholders Are Promised in the Sirius Deal.NEWS15: Snapchat Partners Amazon, Strengthens E-commerce Strategy.NEWS16: Snapchat Partners Amazon, Strengthens E-commerce Strategy.NEWS17: Snap stock gains after Instagram cofounders step down.NEWS18: Snapchat Partners Amazon, Strengthens E-commerce Strategy.NEWS19: Snap jumps after rival Instagram loses its founders.NEWS20: Snap jumps after rival Instagram loses its founders.NEWS21: GoPro Stock Shows a Short-Term Glimmer of Hope With New Camera Intros.NEWS22: GoPro Stock Shows a Short-Term Glimmer of Hope With New Camera Intros.NEWS23: Snap Jumps as Instagram's Troubles Could Prove to Be Opportunity.NEWS24: Tuesday’s Vital Data: General Electric Company, Snap and Amarin.NEWS25: Pre-Market Most Active for Sep 25, 2018 :  AMRN, SNAP, IBN, DLR, FB, AZN, TLRY, CRON, ABX, BP, QQQ, VSTM.NEWS26: Pre-Market Most Active for Sep 25, 2018 :  AMRN, SNAP, IBN, DLR, FB, AZN, TLRY, CRON, ABX, BP, QQQ, VSTM.NEWS27: Snap is a nice to have for Amazon, not a game changer, sa....NEWS28: Snap may be setting up to be bought by Amazon: Los Angele....NEWS29: GoPro Stock Shows a Short-Term Glimmer of Hope With New Camera Intros.NEWS30: [$$] Snap’s communications chief to leave by year-end.NEWS31: Is Visual Search Really a Huge Catalyst for Snap Stock?.NEWS32: Is Visual Search Really a Huge Catalyst for Snap Stock?.NEWS33: Roku's cheap entry-level 4K HDR streamer, Snapchat testing shopping feature.
2018-09-26: NEWS1: What Made Instagram More Popular than Facebook?.NEWS2: Instagram CEO Departs—Is Facebook to Blame?.NEWS3: 5 Reasons to Ignore the Noise and Buy Facebook Stock Now.NEWS4: Spotify for Artists: A New Tool for Independent Musicians.NEWS5: Spotify for Artists Could Disrupt Google’s YouTube.NEWS6: Facebook Needs to Tread Carefully Now That Instagram's Co-Founders Are Leaving.NEWS7: Facebook is burying Snap, as Facebook and Messenger Stories hit 300 million daily active users.NEWS8: Facebook is burying Snap, as Facebook and Messenger Stories hit 300 million daily active users.NEWS9: Facebook and Messenger Stories hit 300 million daily active users.NEWS10: Expedia Is in an Expansion Bid in Thailand.NEWS11: The Zacks Analyst Blog Highlights: Facebook, Snap, Alphabet and Twitter.NEWS12: The Zacks Analyst Blog Highlights: Facebook, Snap, Alphabet and Twitter.NEWS13: What’s Amazon Getting from the Snapchat Deal?.NEWS14: The Zacks Analyst Blog Highlights: Facebook, Snap, Alphabet and Twitter.NEWS15: Snapchat's UK ad revenue growth slows, but it is set to capture more teen users.NEWS16: Facebook Is Cutting Back on Politics.
2018-09-27: NEWS1: Facebook Looks to Break Out From Bearish Downtrend.NEWS2: Snapchat boosts ad products for holiday shopping.NEWS3: Amazon Wants to Snap Up the Social Customer.NEWS4: Why Google Wants Its Own Stories.NEWS5: Snapchat Woes Mount, eMarketer Cuts 2018 Revenue Forecast.NEWS6: Snapchat Woes Mount, eMarketer Cuts 2018 Revenue Forecast.NEWS7: Facebook Bets Big on ‘Stories.’ What If They’re a Fad?.NEWS8: How Will Instagram Contribute to Facebook’s Revenue?.NEWS9: Here’s Snap’s Latest Push to Improve Monetization.NEWS10: Snapchat Woes Mount, eMarketer Cuts 2018 Revenue Forecast.NEWS11: How Analysts View the Departure of Instagram’s Founders.NEWS12: What Makes Wall Street Bullish on Yelp?.NEWS13: What’s the Vision of Tencent-Backed Qutoutiao?.NEWS14: Snap Ventures into $166 Billion Social Commerce Market.NEWS15: Snap Thinks It Can Do Shopping Better Than Instagram.NEWS16: Snap Thinks It Can Do Shopping Better Than Instagram.NEWS17: Snap Thinks It Can Do Shopping Better Than Instagram.NEWS18: 5 Reasons to Ignore the Noise and Buy Facebook Stock Now.NEWS19: 5 Reasons to Ignore the Noise and Buy Facebook Stock Now.
2018-09-28: NEWS1: Facebook Is Cannibalizing Itself.NEWS2: Facebook Is Cannibalizing Itself.NEWS3: Facebook Is Cannibalizing Itself.NEWS4: Gen Z Still Prefers Snapchat and Instagram over Facebook.NEWS5: Facebook to Extend Music to Photos & Videos After Stories.NEWS6: Facebook to Extend Music to Photos & Videos After Stories.NEWS7: New Policy Highlights Headwind for Twitter Stock.NEWS8: How Shazam Makes Money.NEWS9: This week in NYC funding news: Forter, Maven, BrandTotal, Pymetrics.NEWS10: Snap Boosts Offerings to Attract Advertisers Amid Competition.NEWS11: Snap Boosts Offerings to Attract Advertisers Amid Competition.NEWS12: Facebook to Extend Music to Photos & Videos After Stories.NEWS13: MARKETS: Financials tanking as Slack prepares 2019 IPO—biggest since Snap.NEWS14: Facebook Ups Contest With Google With New Video Ad Options.NEWS15: Facebook Ups Contest With Google With New Video Ad Options.NEWS16: Snap Boosts Offerings to Attract Advertisers Amid Competition.NEWS17: Slack steps up efforts for IPO as early as first quarter 2019--WSJ report.NEWS18: [$$] Rachel Maclean: satire for the age of Snapchat.

Answer: Decrease