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:2019-08-30, Stock:COST, The news for the past five days is as follows:
2019-08-23: NEWS1: Apocalypse Apartments for the Wealthy and Pessimistic.NEWS2: 6 Retail Companies Gurus Broadly Own.NEWS3: Investors Can Only Hope to Contain Costco Wholesale Stock.NEWS4: Investors Can Only Hope to Contain Costco Wholesale Stock.NEWS5: Investors Can Only Hope to Contain Costco Wholesale Stock.NEWS6: How retailers are preparing for the next round of tariffs.NEWS7: Comps Growth Likely to Fuel Ulta Beauty's (ULTA) Q2 Earnings.NEWS8: Comps Growth Likely to Fuel Ulta Beauty's (ULTA) Q2 Earnings.NEWS9: How Sanderson Farms (SAFM) Looks Just Ahead of Q3 Earnings.NEWS10: How Sanderson Farms (SAFM) Looks Just Ahead of Q3 Earnings.NEWS11: How Sanderson Farms (SAFM) Looks Just Ahead of Q3 Earnings.NEWS12: Comps Growth Likely to Fuel Ulta Beauty's (ULTA) Q2 Earnings.
2019-08-26: NEWS1: How Shoe Carnival (SCVL) Looks Just Ahead of Q2 Earnings.NEWS2: How Shoe Carnival (SCVL) Looks Just Ahead of Q2 Earnings.NEWS3: Williams-Sonoma (WSM) to Report Q2 Earnings: What's Up?.NEWS4: Williams-Sonoma (WSM) to Report Q2 Earnings: What's Up?.NEWS5: Factors Likely to Influence Tiffany (TIF) in Q2 Earnings.NEWS6: Factors Likely to Influence Tiffany (TIF) in Q2 Earnings.NEWS7: Here's Why Ollie's Bargain (OLLI) Q2 Earnings Likely to Rise.NEWS8: Here's Why Ollie's Bargain (OLLI) Q2 Earnings Likely to Rise.NEWS9: Will Tariffs & Margin Woes Hurt Michaels' (MIK) Q2 Earnings?.NEWS10: Will Tariffs & Margin Woes Hurt Michaels' (MIK) Q2 Earnings?.NEWS11: How Shoe Carnival (SCVL) Looks Just Ahead of Q2 Earnings.NEWS12: Williams-Sonoma (WSM) to Report Q2 Earnings: What's Up?.NEWS13: Will Tariffs & Margin Woes Hurt Michaels' (MIK) Q2 Earnings?.NEWS14: Things You Need to Know Before Best Buy's (BBY) Q2 Earnings.NEWS15: Things You Need to Know Before Best Buy's (BBY) Q2 Earnings.NEWS16: Costco: Why Did The Stock Double In 4 Years?.NEWS17: Costco: Why Did The Stock Double In 4 Years?.NEWS18: Costco spinoff concept could bring new life to Country Club Centre.NEWS19: Here's Why Ollie's Bargain (OLLI) Q2 Earnings Likely to Rise.NEWS20: Factors Likely to Influence Tiffany (TIF) in Q2 Earnings.NEWS21: Things You Need to Know Before Best Buy's (BBY) Q2 Earnings.
2019-08-27: NEWS1: What Happened in the Stock Market Today.NEWS2: What Happened in the Stock Market Today.NEWS3: Costco Shanghai Opening 2019: Store Forced to Close Early Due to Massive Crowds.NEWS4: Costco Shanghai Opening 2019: Store Forced to Close Early Due to Massive Crowds.NEWS5: What Happened in the Stock Market Today.NEWS6: Market Close Report: NASDAQ Composite index closes at 7,826.95 down -26.79 points.NEWS7: Market Close Report: NASDAQ Composite index closes at 7,826.95 down -26.79 points.NEWS8: After Big Start, Major Stock Indexes Head South; Kirkland Lake And Costco Buck Trend.NEWS9: 5 Top Stock Trades for Wednesday: CMG, SBUX, JNJ.NEWS10: Stock Market in the Red on Tuesday.NEWS11: Dow Jones Close To Testing Long-Term Support As Stocks Reverse.NEWS12: Costco Higher Following China Store Opening.NEWS13: Tuesday Sector Leaders: Precious Metals, Department Stores.NEWS14: Tuesday Sector Leaders: Precious Metals, Department Stores.NEWS15: Tuesday's ETF with Unusual Volume: KXI.NEWS16: Tuesday's ETF with Unusual Volume: KXI.NEWS17: Stock Market Dives After Strong Start; Yield Curve Inversion In Focus.NEWS18: Costco Shanghai Opening 2019: Store Forced to Close Early Due to Massive Crowds.NEWS19: Here's Why Signet's (SIG) Q2 Earnings Are Likely to Decline.NEWS20: Here's Why Signet's (SIG) Q2 Earnings Are Likely to Decline.NEWS21: How Hain Celestial (HAIN) Looks Just Ahead of Q4 Earnings.NEWS22: How Hain Celestial (HAIN) Looks Just Ahead of Q4 Earnings.NEWS23: Stock Market News: Altria, Philip Morris Plan Merger; Costco Goes to China.NEWS24: Stock Market News: Altria, Philip Morris Plan Merger; Costco Goes to China.NEWS25: Will Dollar General (DG) Register Higher Earnings in Q2?.NEWS26: Will Dollar General (DG) Register Higher Earnings in Q2?.NEWS27: Ex-Dividend Reminder: Acushnet Holdings, Costco Wholesale and Scholastic.NEWS28: Ex-Dividend Reminder: Acushnet Holdings, Costco Wholesale and Scholastic.NEWS29: Amazon Stock Looks Interesting After Recent Punishment.NEWS30: Amazon Stock Looks Interesting After Recent Punishment.NEWS31: Stock Market News: Altria, Philip Morris Plan Merger; Costco Goes to China.NEWS32: Stocks To Watch: Best Mutual Funds Buy Heavily Into Costco Stock.NEWS33: Costco Stock Is Rising After Lines in China Were So Long It Had to Close Early.NEWS34: Factors That Hold Key to Burlington Stores (BURL) Q2 Earnings.NEWS35: Factors That Hold Key to Burlington Stores (BURL) Q2 Earnings.NEWS36: How Hain Celestial (HAIN) Looks Just Ahead of Q4 Earnings.NEWS37: Here's Why Signet's (SIG) Q2 Earnings Are Likely to Decline.NEWS38: Wells Fargo Says to Brace for Weak Holiday Retail Sales.NEWS39: Will Dollar General (DG) Register Higher Earnings in Q2?.NEWS40: Factors That Hold Key to Burlington Stores (BURL) Q2 Earnings.NEWS41: Crowds force Costco to shut maiden China store early on opening day.NEWS42: Costco, Victim of Its Success, Closes First China Store Early Due to Long Lines.NEWS43: Amazon Stock Looks Interesting After Recent Punishment.
2019-08-28: NEWS1: Costco (COST) Outpaces Stock Market Gains: What You Should Know.NEWS2: Costco (COST) Outpaces Stock Market Gains: What You Should Know.NEWS3: Costco (COST) Outpaces Stock Market Gains: What You Should Know.NEWS4: Top Analyst Reports for Costco, PayPal & NextEra.NEWS5: Top Analyst Reports for Costco, PayPal & NextEra.NEWS6: Stock Indexes Leave Red, Enter Green; Retailers Target, Costco Lead Markets Higher.NEWS7: Top Analyst Reports for Costco, PayPal & NextEra.NEWS8: Having China Exposure Is Not a Reason to Dump a Stock.NEWS9: 3 Big Stock Charts for Wednesday: eBay, UnitedHealth and Berkshire Hathaway.NEWS10: 3 Big Stock Charts for Wednesday: eBay, UnitedHealth and Berkshire Hathaway.NEWS11: Costco Strikes Big on China Debut: Can it Sustain Momentum?.NEWS12: Costco Strikes Big on China Debut: Can it Sustain Momentum?.NEWS13: RH to Report Higher Q2 Earnings on Strong Business Model.NEWS14: Video: Massive crowds overwhelm Costco on its opening day in China.NEWS15: Argus Daily Technical Research: Bond Market Insanity?.NEWS16: Costco Wholesale Corporation (COST) Ex-Dividend Date Scheduled for August 29, 2019.NEWS17: Costco Wholesale Corporation (COST) Ex-Dividend Date Scheduled for August 29, 2019.NEWS18: Costco Strikes Big on China Debut: Can it Sustain Momentum?.NEWS19: Dow Jones Futures: Stock Market Bends As Yield Curve Inverts Further; 5 Stocks In Focus.NEWS20: As Walmart Stock Closes In On Buy Zone, Is It A Good Buy Right Now?.NEWS21: Costco: Customers Flooded the First China Store, Stock Rose.NEWS22: 3 Big Stock Charts for Wednesday: eBay, UnitedHealth and Berkshire Hathaway.NEWS23: Don’t Discount Costco’s Chances in China.NEWS24: Costco limits shoppers in first China store after opening-day fiasco.NEWS25: Costco limits shoppers in first China store after opening-day fiasco.NEWS26: 5 Top Stock Trades for Wednesday: CMG, SBUX, JNJ.NEWS27: 5 Top Stock Trades for Wednesday: CMG, SBUX, JNJ.
2019-08-29: NEWS1: 2 Reasons to Like Costco Stock Next Month.NEWS2: Thursday’s Vital Data: Autodesk, Costco and Bank of America.NEWS3: The Zacks Analyst Blog Highlights: Costco, PayPal, NextEra, Southern Copper and Loews.NEWS4: The Zacks Analyst Blog Highlights: Costco Wholesale, Alibaba, Carrefour, Tesco and Walmart.NEWS5: The Zacks Analyst Blog Highlights: Costco Wholesale, Alibaba, Carrefour, Tesco and Walmart.NEWS6: The Zacks Analyst Blog Highlights: Costco Wholesale, Alibaba, Carrefour, Tesco and Walmart.NEWS7: The Zacks Analyst Blog Highlights: Costco, PayPal, NextEra, Southern Copper and Loews.NEWS8: Thursday’s Vital Data: Autodesk, Costco and Bank of America.

Answer: Decrease