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:2019-06-07, Stock:COST, The news for the past five days is as follows:
2019-05-31: NEWS1: Buy Five Below (FIVE) Stock Heading into Q1 2019 Earnings?.NEWS2: Buy Five Below (FIVE) Stock Heading into Q1 2019 Earnings?.NEWS3: Buy Five Below (FIVE) Stock Heading into Q1 2019 Earnings?.NEWS4: Costco Stock Stumbles on Earnings and Tariffs Aren’t Helping It Up.NEWS5: Costco Stock Stumbles on Earnings and Tariffs Aren’t Helping It Up.NEWS6: Costco Wholesale: A Look Beyond the Earnings.NEWS7: Costco Stock Is Falling After Earnings, but One Analyst Says Its High Valuation Is Justified.NEWS8: Costco: Prices Will Rise Due to Trade War.NEWS9: Costco Beats’ Q3 Sales Estimate Due to Higher Comps.NEWS10: Factors Setting the Tone for Guidewire's (GWRE) Q3 Earnings.NEWS11: Factors Setting the Tone for Guidewire's (GWRE) Q3 Earnings.NEWS12: These Analysts Say The Bullish Case For Costco Remains Unchanged.NEWS13: Costco's (COST) Earnings Top Estimates in Q3, Increase Y/Y.NEWS14: Costco's (COST) Earnings Top Estimates in Q3, Increase Y/Y.NEWS15: Today's Pickup: Costco Lags In Online Grocery Delivery.NEWS16: Costco Stock Stumbles on Earnings and Tariffs Aren’t Helping It Up.NEWS17: Costco Shares Slip After Solid Q3 Earnings as Tariff Threat Pressures Prices.NEWS18: Costco Stock Has Fallen despite Beating Q3 Estimates.NEWS19: Costco Exec: 'We Want To Be The Last To Raise' Prices From Tariffs.NEWS20: Factors Setting the Tone for Guidewire's (GWRE) Q3 Earnings.NEWS21: Gap misses on Q1 earnings, Costco earnings beat estimates, Big Lots blows past estimates.NEWS22: Costco sold someone a $400,000 diamond ring.NEWS23: Costco's (COST) Earnings Top Estimates in Q3, Increase Y/Y.NEWS24: Stocks making the biggest moves premarket: Ford, GM, Uber, Gap, Costco, Ulta, Dell & more.NEWS25: 'Fast Money' Traders Share Their Thoughts On Costco.NEWS26: Top 5 Things to Know in the Market on Friday.NEWS27: Costco Wholesale Corp (COST) Q3 2019 Earnings Call Transcript.NEWS28: Costco Wholesale Corp (COST) Q3 2019 Earnings Call Transcript.NEWS29: Costco Keeps Delivering Solid Growth.NEWS30: Costco Keeps Delivering Solid Growth.NEWS31: Costco Wholesale Corp (COST) Q3 2019 Earnings Call Transcript.NEWS32: Costco Keeps Delivering Solid Growth.
2019-06-03: NEWS1: Costco is about to offer a special dividend, analysts forecast.NEWS2: Costco is selling $400K Tiffany-style diamond rings.NEWS3: Costco Stock Could Get Even Better From Here, Analyst Says.NEWS4: Costco's Strong Q3 Results Show It Can Weather Tariff Headwinds.NEWS5: Costco's Strong Q3 Results Show It Can Weather Tariff Headwinds.NEWS6: Costco Stock Fails Breakout Despite Strong Quarter.NEWS7: Costco&apos;s Strong Q3 Results Show It Can Weather Tariff Headwinds.
2019-06-04: NEWS1: If You Want to Buy Walmart Stock, A Tariff Deal Would Help.NEWS2: If You Want to Buy Walmart Stock, A Tariff Deal Would Help.NEWS3: If You Want to Buy Walmart Stock, A Tariff Deal Would Help.NEWS4: Should You Worry About Costco Wholesale Corporation's (NASDAQ:COST) CEO Pay?.NEWS5: Uber's First Public Quarter, Uber's First Public Billion-Dollar Loss.NEWS6: Uber's First Public Quarter, Uber's First Public Billion-Dollar Loss.NEWS7: Uber&apos;s First Public Quarter, Uber&apos;s First Public Billion-Dollar Loss.
2019-06-05: NEWS1: Costco May sales up 5.9%.NEWS2: Costco Wholesale Corporation Reports May Sales Results.NEWS3: UPDATE 5-Bernie Sanders urges Walmart to boost 'starvation wages'.NEWS4: Costco: Maintaining Its Dominance.NEWS5: Weak Comps Likely to Hurt Kirkland's (KIRK) Q1 Earnings.NEWS6: Weak Comps Likely to Hurt Kirkland's (KIRK) Q1 Earnings.NEWS7: What You Might Have Missed in Costco's Earnings Report.NEWS8: What You Might Have Missed in Costco's Earnings Report.NEWS9: Weak Comps Likely to Hurt Kirkland's (KIRK) Q1 Earnings.NEWS10: RPT-Bernie Sanders to push for $15/hr minimum wage at Walmart shareholder meeting.NEWS11: Bernie Sanders to push for $15/hr minimum wage at Walmart shareholder meeting.NEWS12: What You Might Have Missed in Costco&apos;s Earnings Report.
2019-06-06: NEWS1: Latest Acquisition by New Age Beverages Will Strengthen Its Business.NEWS2: Latest Acquisition by New Age Beverages Will Strengthen Its Business.NEWS3: Stitch Fix Stock Rallies Big After Earnings Prove the SFIX Narrative.NEWS4: Stitch Fix Stock Rallies Big After Earnings Prove the SFIX Narrative.NEWS5: Noteworthy Thursday Option Activity: STBA, COST, DOMO.NEWS6: Noteworthy Thursday Option Activity: STBA, COST, DOMO.NEWS7: Will Boeing Land a Mega Deal With China?.NEWS8: Will Boeing Land a Mega Deal With China?.NEWS9: Two major retailers near opening dates for Cypress stores.NEWS10: What To Make Of Costco's May Sales.NEWS11: Costco’s May Sales Show It’s Steady as She Goes.NEWS12: Latest Acquisition by New Age Beverages Will Strengthen Its Business.NEWS13: Stitch Fix Stock Rallies Big After Earnings Prove the SFIX Narrative.NEWS14: Will Boeing Land a Mega Deal With China?.NEWS15: Costco Stock Edges Up After May Sales Don’t Rock the Boat.NEWS16: Proposed Loomis Costco could hinge on revised environmental impact report.NEWS17: Why Costco's Strong Quarter Got Discounted on Wall Street.NEWS18: Why Costco's Strong Quarter Got Discounted on Wall Street.NEWS19: Why Costco&apos;s Strong Quarter Got Discounted on Wall Street.

Answer: Rise