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:2021-05-17, Stock:WMT, The news for the past five days is as follows:
2021-05-10: NEWS1: Stock Market Today With Jim Cramer: Own Amazon and Walmart.
2021-05-11: NEWS1: JPMorgan, CVS, GM, Walgreens join corporate fight against laws targeting transgender kids.NEWS2: Walmart to Host First Quarter Earnings Conference Call on May 18, 2021.NEWS3: Trade Desk a Buy at Truist on Risk-Reward Balance.NEWS4: Walmart's Flipkart in early talks to raise $1 billion - ET.NEWS5: Walmart's Flipkart in early talks to raise $1 bln - ET.NEWS6: Amazon grocery-picks fight with Walmart.NEWS7: Walmart vs Amazon: the battle to dominate grocery.
2021-05-12: NEWS1: More companies speak out against laws targeting transgender kids.NEWS2: Israeli Analytics firm SimilarWeb makes public debut on the NYSE.NEWS3: Factors Setting the Stage for Walmart's (WMT) Q1 Earnings.NEWS4: Target has a stealth advantage over most retailers: Goldman Sachs.NEWS5: The Leaked Walmart Memo: What Investors Need to Know.NEWS6: A-Rod, Walmart Vet Lore Start Venture Firm, Pushing Beyond SPAC.NEWS7: Will Bill Gates’ Divorce Affect These Stocks?.NEWS8: Why Costco is secretly a winner from Colonial Pipeline shutdown fueled gas lines.NEWS9: Autonomous Delivery Could Be Around the Corner for Millions of Americans.NEWS10: Snapchat wants a piece of the social marketplace.NEWS11: TikTok Begins Testing In-App Shopping to Challenge Facebook.NEWS12: ‘Love, David Cameron’: Greensill takes the stand.
2021-05-13: NEWS1: Walmart Q1 Earnings Preview: Here's What You Need to Know.NEWS2: Walmart (WMT) to Post Q1 Earnings: Will E-commerce Aid Results?.NEWS3: Beyond Meat (BYND) to Roll-Out Beyond Meatballs at Walmart.NEWS4: Why Walmart (WMT) Might Surprise This Earnings Season.NEWS5: Walmart Inks Deal to Acquire Zeekit.NEWS6: Forget Walmart, Here Are 3 Better Dividend Stocks.
2021-05-14: NEWS1: Walmart or Amazon: Which Will Come Out on Top?.NEWS2: UPDATE 1-Walmart says fully vaccinated employees can go without masks starting Tuesday.NEWS3: Walmart says fully vaccinated employees can go without masks starting Tuesday.NEWS4: Is Walmart a Buy and Hold Stock Ahead of Q1 Earnings?.NEWS5: Walmart earnings preview: Rival Target likely saw more benefit from stimulus spending.NEWS6: U.S. employers battle labor shortage.NEWS7: Walmart, Target Higher; Analysts Like Earnings Prospects.NEWS8: Big companies follow big government.NEWS9: The Pandemic Got Seniors to Buy Groceries Online. That Might Not Last.

Answer: Decrease