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:2021-01-27, Stock:WMT, The news for the past five days is as follows:
2021-01-20: NEWS1: Walmart (WMT) Outpaces Stock Market Gains: What You Should Know.NEWS2: 2 Red Flags for Walmart's Strategy.NEWS3: WMT Investor Alert: Bronstein, Gewirtz & Grossman, LLC Notifies Walmart Inc. Investors of Class Action and Encourages Shareholders to Contact the Firm.NEWS4: Petco Animal Supplies, Inc. -- Moody's upgrades Petco's ratings; CFR to B2.NEWS5: SHAREHOLDER ACTION ALERT: The Schall Law Firm Announces the Filing of a Class Action Lawsuit Against Walmart Inc. and Encourages Investors with Losses in Excess of $100,000 to Contact the Firm.NEWS6: EQUITY ALERT: Rosen Law Firm Files Securities Class Action Lawsuit Against Walmart Inc. – WMT.NEWS7: SHAREHOLDER ALERT: Lowey Dannenberg Is Investigating Walmart Inc. for Potential Breaches of Fiduciary Duty by Its Board of Directors.NEWS8: Unusual Options Activity Insight: Walmart.NEWS9: Western Union's (WU) Digital Platform to Assist Walmart Customers.NEWS10: P&G raises full-fiscal year sales and profit outlooks, 'building on strong momentum' amid COVID-19.
2021-01-21: NEWS1: ROSEN, TRUSTED NATIONAL TRIAL COUNSEL, Files First Securities Class Action Lawsuit Against Walmart Inc. - WMT.NEWS2: Amazon stock price target raised to $4,000 at BofA.NEWS3: Shopify’s Walmart Deal Is Helping Both Retailers. Investors Should Take a Closer Look..NEWS4: 2 Big Fintech Stories to Watch.NEWS5: SHAREHOLDER ACTION NOTICE: The Schall Law Firm Announces the Filing of a Class Action Lawsuit Against Walmart Inc. and Encourages Investors with Losses in Excess of $100,000 to Contact the Firm.NEWS6: WMT Investor Alert: Bronstein, Gewirtz & Grossman, LLC Notifies Walmart Inc. Investors of Class Action and Encourages Shareholders to Contact the Firm.NEWS7: SHAREHOLDER ACTION REMINDER: The Schall Law Firm Announces the Filing of a Class Action Lawsuit Against Walmart Inc. and Encourages Investors with Losses in Excess of $100,000 to Contact the Firm.NEWS8: Influencers with Andy Serwer: Ray McGuire.NEWS9: Does Walmart (NYSE:WMT) Deserve A Spot On Your Watchlist?.NEWS10: ROSEN, A LEADING LAW FIRM, Files First Securities Class Action Lawsuit Against Walmart Inc. – WMT.NEWS11: Portnoy Law: Lawsuit Filed On Behalf of Walmart, Inc. Investors.
2021-01-22: NEWS1: WALMART INVESTOR ALERT: Shareholder Lawsuit Filed.NEWS2: Walmart Says It Is Gearing Up for COVID-19 Vaccine Rollout.NEWS3: ROSEN, TOP RANKED INVESTOR COUNSEL, Files First Securities Class Action Lawsuit Against Walmart Inc. - WMT.NEWS4: GameStop closes up 51% after chaotic day of trading.NEWS5: Imitating Amazon, Walmart Tells Government It Can Perform 10 Million to 13 Million Vaccinations Per Month.NEWS6: SHAREHOLDER ACTION NOTICE: The Schall Law Firm Announces the Filing of a Class Action Lawsuit Against Walmart Inc. and Encourages Investors with Losses in Excess of $100,000 to Contact the Firm.NEWS7: Lore Leaves Unfinished Business At Walmart.NEWS8: Walmart Stock Could Rise More Than 35% if Everything Falls Into Place.NEWS9: ROCE Insights For Walmart.NEWS10: WMT Shareholder Alert: Bronstein, Gewirtz & Grossman, LLC Notifies Walmart Inc. Investors of Class Action and Encourages Shareholders to Contact the Firm.NEWS11: When Vaccines Roll Out in the U.S., Walmart Stands Ready to Serve.NEWS12: Walmart Stock Could Hit $200 if Everything Falls Into Place.NEWS13: Walmart To Offer Seven-Day COVID Vaccine Service At U.S. Pharmacies.NEWS14: Walmart (WMT) Rallies About 25% in a Year: Will Growth Continue?.NEWS15: Exclusive: Walmart expands vaccinations in boost to U.S. COVID-19 program.NEWS16: Walmart expands vaccinations in boost to U.S. COVID-19 program.
2021-01-25: NEWS1: ROSEN, A NATIONALLY RANKED LAW FIRM, Reminds Walmart Inc. Investors of Important Deadline in Securities Class Action First Filed by the Firm - WMT.NEWS2: Why Walmart’s Winning Streak Might Not Last. Analyst Sees ‘Significant Operational Difficulties.’.NEWS3: WMT Shareholder Alert: Bronstein, Gewirtz & Grossman, LLC Notifies Walmart Inc. Investors of Class Action and Encourages Shareholders to Contact the Firm.NEWS4: Costco Finally Joins Curbside Pickup Trend With Pilot Program.NEWS5: Analyzing Walmart's Unusual Options Activity.NEWS6: How Covid-19 Can Help Walmart Muscle Into Health Care.NEWS7: Warrants Exercised for Gross Proceeds of Cdn$534,435.NEWS8: Walmart, Target, and 2 Other Retail Stocks That Are Poised to Prosper in a Changed World.
2021-01-26: NEWS1: Walmart (WMT) Gains As Market Dips: What You Should Know.NEWS2: Top Analyst Reports for Walmart, Intel & Cisco.NEWS3: Beyond Meat Stock Surges on PepsiCo Partnership. There Could Be More Behind the Move..NEWS4: SHAREHOLDER ACTION ALERT: The Schall Law Firm Announces the Filing of a Class Action Lawsuit Against Walmart Inc. and Encourages Investors with Losses in Excess of $100,000 to Contact the Firm.NEWS5: Dollar General Had a Great 2020. It Could Do It Again This Year..NEWS6: WMT Shareholder Alert: Bronstein, Gewirtz & Grossman, LLC Notifies Walmart Inc. Investors of Class Action and Encourages Shareholders to Contact the Firm.NEWS7: Twitter Bans My Pillow CEO, Who Insisted Trump Won the Election.NEWS8: WALMART INVESTOR ALERT: Shareholder Class Action Lawsuit Filed.

Answer: Decrease