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:2021-01-29, Stock:WMT, The news for the past five days is as follows:
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.
2021-01-27: NEWS1: PetSmart, Inc. -- Moody's affirms PetSmart's B2 CFR; assigns B1/Caa1 ratings to new debt; outlook positive.NEWS2: Walmart Presses Into Stores as Fulfillment Center Strategy.NEWS3: BREAKING ALERT: ROSEN, A LEADING LAW FIRM, Encourages Walmart Inc. Investors with Large Losses to Secure Counsel Before Important Deadline - WMT.NEWS4: Walmart to launch local fulfillment with grocery-picking robots.NEWS5: Walgreens new CEO will be the only Black woman leading a Fortune 500 company.NEWS6: Walgreens new CEO will be the only Black woman leading a Fortune 500 company.NEWS7: IMPORTANT INVESTOR 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.NEWS8: Walmart Expands Implementation of Automated Fulfillment Centers.NEWS9: WMT Shareholder Alert: Bronstein, Gewirtz & Grossman, LLC Notifies Walmart Inc. Investors of Class Action and Encourages Investors to Contact the Firm.NEWS10: Walmart Has Spent the Past Year Preparing with CDC and Others to Administer COVID-19 Vaccine.NEWS11: The Zacks Analyst Blog Highlights: Walmart, Intel, Cisco Systems, Union Pacific and Nokia.NEWS12: New Sam's Club Mastercard Rewards Program By Synchrony Unlocks Additional Value On Sam's Club Purchases.NEWS13: TikTok’s Owner Doubles Sales to $35 Billion Despite U.S. Ban.NEWS14: Walmart plans to fill online orders with help from robots at some U.S. stores.NEWS15: Walmart to launch local fulfillment with grocery-picking robots.NEWS16: Walmart adding dozens of automated local fulfillment centers to speed delivery and pickup orders.
2021-01-28: NEWS1: Walmart (WMT) Stock Sinks As Market Gains: What You Should Know.NEWS2: PetSmart, Inc. -- Moody's affirms PetSmart's B2 CFR; assigns B1/Caa1 ratings to new debt; outlook positive.NEWS3: IMPORTANT INVESTOR 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.NEWS4: Companies Enter Unfamiliar Territory With Firmer Political Stances.NEWS5: If You're Retired, Consider Buying These 2 Stocks.NEWS6: Walmart plans big push to challenge Amazon on advertising.NEWS7: Walmart plans big push to challenge Amazon on advertising.NEWS8: Walmart Announces Expanded Vision and New Name for its Media Business.NEWS9: SHAREHOLDER ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Walmart Inc.  - WMT.

Answer: Decrease