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:2020-04-21, Stock:COST, The news for the past five days is as follows:
2020-04-14: NEWS1: Strength of U.S. consumer staples stocks shows cracks as market recovers.NEWS2: 33 Major U.S. Companies Hiring Now to Meet Coronavirus Demand.NEWS3: Xcel Brand's (XELB) Q4 Earnings Decline Y/Y, Revenues Rise.NEWS4: 4 Retail Stocks to Buy as Coronavirus Boosts Online Demand.
2020-04-15: NEWS1: Costco, P&G, J&J among few to hike dividend during coronavirus crisis.NEWS2: Costco (COST) Stock Moves -1.23%: What You Should Know.NEWS3: Top Retailer's Stock Rises Late After Another Dividend Hike.NEWS4: Costco bucks dividend suspension trend with near 8% raise.NEWS5: Costco board hikes dividend by 8%.NEWS6: Costco Wholesale Corporation Announces an Increase in Its Quarterly Cash Dividend.NEWS7: Coronavirus Economy Flashes Dire Alarms In Retail, Factories, Homebuilding.NEWS8: Major indices open in the red as economic data, earnings weigh on markets.NEWS9: Coronavirus Economy: Retail Sales, Tax Revenue Dive; Amazon, Walmart Thrive.NEWS10: Zacks.com featured highlights include: Cardinal Health, Kirkland Lake Gold, Leidos, NetEase and Costco Wholesale.
2020-04-16: NEWS1: Costco Wholesale Corporation Announces $4 Billion Debt Offering.NEWS2: 30 Hot Consumer Stocks Winning in the Stay-at-Home Economy.NEWS3: Can Costco Stock Hold Up Amid Another Selloff?.NEWS4: Instacart jumps into prescription delivery with Costco.NEWS5: Stock Market Today With Jim Cramer: Costco and Dividends.NEWS6: Coronavirus update: 2.08 million cases worldwide, 138,487 deaths; Trump to unveil guidelines reopening of economy.NEWS7: Costco Rises On Dividend Hike.NEWS8: The Zacks Analyst Blog Highlights: Cardinal Health, Enphase Energy, Netflix, Amgen and Costco Wholesale.NEWS9: Costco (COST) Rewards Investors Despite Coronavirus Woes.NEWS10: Grocery buying skyrockets as coronavirus prompts consumers to eat in rather than carry out.NEWS11: Coronavirus Economy: 5 Million More Jobless Claims; 2004-Level Employment.NEWS12: Costco Ramps Up Dividend By 8%.
2020-04-17: NEWS1: Q1 Earnings Scorecard and Analyst Reports for Netflix, Costco & Others.NEWS2: Should You Be Tempted To Sell Costco Wholesale Corporation (NASDAQ:COST) Because Of Its P/E Ratio?.NEWS3: Wall Street Picks Retail Winners and Losers for Life After Covid-19. The Results Are Surprising..NEWS4: 7 A-Rated Stocks to Buy For Portfolio Strength In Uncertain Times.
2020-04-20: NEWS1: A tsunami of bankruptcies are about to wash away America's retail sector.NEWS2: The Zacks Analyst Blog Highlights: Sprouts Farmers Market, Best Buy, Kroger, Walmart and Costco Wholesale.NEWS3: The Zacks Analyst Blog Highlights: Netflix, Costco, GlaxoSmithKline, Johnson & Johnson and Cigna.NEWS4: Coronavirus pandemic shows the U.S. food supply chain is due for an upgrade, experts say.

Answer: Decrease