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:2018-06-06, Stock:COST, The news for the past five days is as follows:
2018-05-30: NEWS1: Day Ahead: Top 3 Things to Watch.NEWS2: Restaurant mogul on the record.NEWS3: 3 retail stocks to buy now: Technician.NEWS4: Costco To Benefit From Growth In Comparable Sales In Q3.NEWS5: Is Target’s Current Valuation Compelling?.NEWS6: Target’s EPS Have Returned to Growth, Momentum Likely to Sustain.NEWS7: [$$] Costco’s Taiwan Comment Leads to Economy-Sized Headache in China.
2018-05-31: NEWS1: [$$] Costco to Raise Starting Wage to $14 an Hour.NEWS2: Price cuts, freight costs pressure Costco's margins, shares slip.NEWS3: Costco (COST) Beats Q3 Earnings & Revenue Estimates, E-Commerce Sales Up 36.8%.NEWS4: After-hours buzz: LULU, ULTA & more.NEWS5: Costco Shares Dip After-Hours as Company Beats on Earnings, Revenue.NEWS6: Costco Shares Fall as Accelerating Sales Fail to Boost Margin.NEWS7: Costco Wholesale Corporation Stock Dips Despite Q3 Earnings Beat.NEWS8: [$$] Costco's Quarterly Results Beat Expectations.NEWS9: Costco To Raise Starting Wage To $14/Hour.NEWS10: Costco To Raise Starting Wage To $14/Hour.NEWS11: 4 After-Hours Movers.NEWS12: After-Hours Earnings Report for May 31, 2018 :  COST, WDAY, ULTA, VMW, LULU, MRVL, CAL, YEXT, GME, INWK, ONVO, CSS.NEWS13: After-Hours Earnings Report for May 31, 2018 :  COST, WDAY, ULTA, VMW, LULU, MRVL, CAL, YEXT, GME, INWK, ONVO, CSS.NEWS14: Costco shares down on fiscal Q3 sales miss.NEWS15: Warehouse club operator Costco quarterly sales top estimates.NEWS16: Costco beats on top and bottom.NEWS17: Costco Wholesale Corporation Reports Third Quarter and Year-to-Date Operating Results for Fiscal 2018.NEWS18: Bearish Divergence on Costco Suggests Caution Ahead.NEWS19: Earnings Reaction History: Costco Wholesale Corporation, 81.8% Follow-Through Indicator, 3.0% Sensitive.NEWS20: Earnings Reaction History: Costco Wholesale Corporation, 81.8% Follow-Through Indicator, 3.0% Sensitive.NEWS21: Costco Wholesale Corporation Q3 Profit Rises.NEWS22: Costco Wholesale Corporation Q3 Profit Rises.NEWS23: Video: Here's What to Expect From Costco, Lululemon and Ulta's Earnings.NEWS24: Top 5 Things To Know In The Market On Thursday.NEWS25: The bulk buying bet: Why Costco is a buy ahead of its earnings report.NEWS26: The bulk buying bet: Why Costco is a buy ahead of its earnings report.NEWS27: Warehouse Retailer Costco Poised for Earnings Beat.NEWS28: [$$] Costco drops after sales come up short.NEWS29: Earnings In Focus: May 31 (LULU, DG, COST, DLTR, VMW, ULTA, AEO).NEWS30: Earnings In Focus: May 31 (LULU, DG, COST, DLTR, VMW, ULTA, AEO).
2018-06-01: NEWS1: What Happened in the Stock Market Today.NEWS2: What Happened in the Stock Market Today.NEWS3: Jim Cramer: Don't Throw Out Costco.NEWS4: 2 Dividend Stocks to Buy in June.NEWS5: 2 Dividend Stocks to Buy in June.NEWS6: Earnings Season Recap, Italy's Political Drama, & Trade War Tensions.NEWS7: Earnings Season Recap, Italy's Political Drama, & Trade War Tensions.NEWS8: What Happened in the Stock Market Today.NEWS9: Black unemployment news is good but more has to be done for workers: National Urban League.NEWS10: Consumer Sector Update for 06/01/2018: ANF,ULTA,LULU,COST.NEWS11: Consumer Sector Update for 06/01/2018: ANF,ULTA,LULU,COST.NEWS12: Costco Wholesale Corporation Went on Sale. Go Long in Bulk!.NEWS13: Costco Wholesale Corporation Went on Sale. Go Long in Bulk!.NEWS14: Edited Transcript of COST earnings conference call or presentation 31-May-18 9:00pm GMT.NEWS15: Costco is Set to Raises Wages for 130,000 Employees. Here’s How Much.NEWS16: Earnings Season Recap, Italy&apos;s Political Drama, & Trade War Tensions.NEWS17: 2 Dividend Stocks to Buy in June.NEWS18: Consumer Sector Update for 06/01/2018: ULTA,LULU,COST.NEWS19: Consumer Sector Update for 06/01/2018: ULTA,LULU,COST.NEWS20: Costco's Quarter Let Investors Down in One Key Department.NEWS21: Retail Roundup: Hershey's Sweet Lessons, Earnings Extravaganza.NEWS22: Costco Pay: Retailer Raising Minimum Wage to $14 an Hour.NEWS23: Costco: E-Commerce Can Mean a 'Deeper' Shopper Relationship.NEWS24: Morning Movers: Dow Soars as Trump Telegraphs Payrolls Surprise; Costco Slides.NEWS25: Morning Movers: Dow Soars as Trump Telegraphs Payrolls Surprise; Costco Slides.NEWS26: Jim Cramer: There's a Buying Opportunity in Costco.NEWS27: Costco's Stock Down Slightly Despite Solid Q3.NEWS28: Costco Wholesale Corporation Went on Sale. Go Long in Bulk!.NEWS29: Costco to hike starting wage to $14.NEWS30: Costco's (COST) Q3 Earnings & Sales Beat Estimates, Up Y/Y.NEWS31: Costco's (COST) Q3 Earnings & Sales Beat Estimates, Up Y/Y.NEWS32: Morning Movers: Dow Soars as Trump Telegraphs Payrolls Surprise; Costco Slides.NEWS33: US STOCKS-Wall St set to open higher after strong jobs data.NEWS34: Costco&apos;s (COST) Q3 Earnings & Sales Beat Estimates, Up Y/Y.NEWS35: Tariffs, Jobs, Deutsche Bank, Boeing and Doughnuts - 5 Things You Must Know.NEWS36: Dow Jones Futures: These 5 Notable Stocks Are Moving On Earnings.NEWS37: Price cuts and freight costs pressure Costco&apos;s margins, sending its shares lower.NEWS38: Price cuts and freight costs pressure Costco's margins, sending its shares lower.NEWS39: Why Costco's Stock Can Rise to Record Highs.NEWS40: Costco Wholesale Corporation (COST) Q3 2018 Earnings Conference Call Transcript.NEWS41: Costco Wholesale Corporation (COST) Q3 2018 Earnings Conference Call Transcript.NEWS42: Did Costco's Earnings Really Give Investors Something to Worry About?.NEWS43: Did Costco's Earnings Really Give Investors Something to Worry About?.NEWS44: Costco Wholesale Corporation Stock Dips Despite Q3 Earnings Beat.NEWS45: Costco Wholesale Corporation Stock Dips Despite Q3 Earnings Beat.NEWS46: Costco Wholesale Corporation (COST) Q3 2018 Earnings Conference Call Transcript.NEWS47: Did Costco&apos;s Earnings Really Give Investors Something to Worry About?.NEWS48: Costco (COST) Beats Q3 Earnings & Revenue Estimates, E-Commerce Sales Up 36.8%.NEWS49: Costco (COST) Beats Q3 Earnings & Revenue Estimates, E-Commerce Sales Up 36.8%.NEWS50: Costco quarterly profit up 7 percent as warehouse sales grow.
2018-06-04: NEWS1: Costo Is Still Among the Best Retail Stocks to Buy.NEWS2: Costo Is Still Among the Best Retail Stocks to Buy.NEWS3: Don't Worry About Margin Pressure at Costco Wholesale Corporation.NEWS4: Don't Worry About Margin Pressure at Costco Wholesale Corporation.NEWS5: Don&apos;t Worry About Margin Pressure at Costco Wholesale Corporation.NEWS6: Costo Is Still Among the Best Retail Stocks to Buy.NEWS7: Costco Just Gave Investors Almost Everything They Were Looking For.NEWS8: Costco Just Gave Investors Almost Everything They Were Looking For.NEWS9: Costco Just Gave Investors Almost Everything They Were Looking For.
2018-06-05: NEWS1: Noteworthy Tuesday Option Activity: OKTA, HD, COST.NEWS2: Noteworthy Tuesday Option Activity: OKTA, HD, COST.NEWS3: The Market Just Doesn’t ‘Get’ Costco Wholesale Corporation.NEWS4: How to Invest in Grocery Stores.NEWS5: How to Invest in Grocery Stores.NEWS6: How to Invest in Grocery Stores.NEWS7: Costco Executives Talk E-Commerce, Tax Reform, and Wages.NEWS8: Costco Executives Talk E-Commerce, Tax Reform, and Wages.NEWS9: Costco Executives Talk E-Commerce, Tax Reform, and Wages.

Answer: Decrease