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:2021-11-10, Stock:COST, The news for the past five days is as follows:
2021-11-03: NEWS1: Costco Wholesale Corporation Reports October Sales Results.NEWS2: Top Stock Reports for Costco, QUALCOMM & Applied Materials.
2021-11-04: NEWS1: This Surging Retail Stock Is a Winning Bet for November.NEWS2: 7 Stocks to Buy to Hone in on Ray Dalio’s Reliable Favorites.NEWS3: Why Costco Shares Are Rising.NEWS4: Costco is dominating ahead of the holiday season.NEWS5: Jim Cramer Applauds Costco's Sales Results: 'I Did Not Think It Would Be This Good'.NEWS6: Booking Holdings (BKNG) Q3 Earnings Beat, Revenues Rise Y/Y.NEWS7: 11 Best Long-Term Stocks To Buy Now.NEWS8: The Zacks Analyst Blog Highlights: Costco, Qualcomm, Applied Materials, Intercontinental Exchange and Ryanair Holdings.NEWS9: Time for a New Technical Strategy on Soaring Costco.NEWS10: Fed Chair Speaks in Cautious Tone Despite Tapering: 5 Picks.
2021-11-05: NEWS1: Why Sell When Costco Stock Is Going Well?.NEWS2: Expedia Group (EXPE) Q3 Earnings & Revenues Beat Estimates.NEWS3: The Zacks Analyst Blog Highlights: Nucor, Dow, Pfizer, Costco and Lowe's.
2021-11-08: NEWS1: Costco (COST) Stock Sinks As Market Gains: What You Should Know.NEWS2: Were Hedge Funds Right About Costco Wholesale Corporation (COST)?.NEWS3: Costco's (COST) Comparable Sales Continue to be Impressive.NEWS4: New Strong Buy Stocks for November 8th.
2021-11-09: NEWS1: 2 Companies Built to Thrive in a Tight Labor Market.NEWS2: The Best Stocks to Invest $10,000 in Right Now.NEWS3: Pitching 4 Retail Stocks Likely to Crush Estimates This Earnings.NEWS4: Why I Sold Costco Stock Despite Surging Sales.

Answer: Decrease