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:2020-09-22, Stock:COST, The news for the past five days is as follows:
2020-09-15: NEWS1: Walmart+ Launches Ahead Of Early Holiday Shopping; Here Are The Perks.
2020-09-16: NEWS1: Better Buy: Costco vs. Lowe's.NEWS2: Better Buy: Costco vs. Target.NEWS3: What Recession? Holiday Sales Projected to Rise in 2020 Despite Pandemic..NEWS4: The Argus Dividend Growth Portfolio.
2020-09-17: NEWS1: Costco (COST) Reports Next Week: Wall Street Expects Earnings Growth.NEWS2: Our Take On The Returns On Capital At Costco Wholesale (NASDAQ:COST).
2020-09-18: NEWS1: Why Albertsons Is a Buy: More Meals at Home and the Stock Is Cheap.
2020-09-21: NEWS1: Costco co-founder once said ‘I will kill you’ to CEO who wanted to hike the price of the $1.50 hot dog combo.NEWS2: Costco’s founder once threatened the CEO over raising hot dog prices, and the internet is eating it up.NEWS3: Better Buy: Costco vs. Constellation Brands.NEWS4: Better Buy: McDonald's vs. Costco.NEWS5: Costco (COST) on the Defensive Despite Strong Sales.NEWS6: Beyond Meat to sell plant-based sausage patty in 5,000 more U.S. stores.NEWS7: Costco Earnings: 3 Things to Watch.NEWS8: Sturdy Comps Performance to Aid Costco's (COST) Q4 Earnings.NEWS9: Barron’s Stock Pick: Buy Albertsons Stock. Here’s Why..NEWS10: Walmart hits a grand slam with its TikTok deal with Oracle.NEWS11: 3 Dividend Stocks You Can Safely Hold for Decades.

Answer: Rise