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:2018-03-08, Stock:COST, The news for the past five days is as follows:
2018-03-01: NEWS1: Is Costco (COST) Set to Beat Earnings Estimates?.NEWS2: Is Costco (COST) Set to Beat Earnings Estimates?.NEWS3: Is Costco (COST) Set to Beat Earnings Estimates?.NEWS4: 4 Reasons Why Dollar Tree (DLTR) is an Investor Favorite.NEWS5: 4 Reasons Why Dollar Tree (DLTR) is an Investor Favorite.NEWS6: Why Target’s 4Q17 Sales Could See Record Growth.NEWS7: Who are Target's (TGT) main competitors?.NEWS8: Why Analysts Expect Target’s 4Q Earnings to Fall.NEWS9: Will Target Stock Rise Further on 4Q17 Results?.NEWS10: Why Amazon's Stock Will Rise 15% Even Amid Grocery Price Wars.
2018-03-02: NEWS1: Amazon.com, Inc. Will Own Your Home Sooner Than You Think.NEWS2: Amazon.com, Inc. Will Own Your Home Sooner Than You Think.NEWS3: Noteworthy Friday Option Activity: COST, RGR, MU.NEWS4: Noteworthy Friday Option Activity: COST, RGR, MU.NEWS5: Upcoming Earnings Reports to Watch: TGT, COST, KR.NEWS6: Upcoming Earnings Reports to Watch: TGT, COST, KR.NEWS7: Upcoming Earnings Reports to Watch: TGT, COST, KR.NEWS8: Yahoo Finance Live: The Final Round - Mar 2nd, 2018.NEWS9: Notable ETF Inflow Detected - XLP, KO, PEP, COST.NEWS10: Notable ETF Inflow Detected - XLP, KO, PEP, COST.NEWS11: Why Analysts Expect Costco’s Fiscal 2Q18 Sales to Stay Strong.NEWS12: Will Costco Report Double-Digit Earnings Growth?.NEWS13: Zacks Industry Outlook Highlights: Amazon, L Brands, Zumiez, Costco Wholesale and Buckle.NEWS14: Zacks Industry Outlook Highlights: Amazon, L Brands, Zumiez, Costco Wholesale and Buckle.NEWS15: Why Target’s 4Q17 Margins Are Likely to Remain Stressed.NEWS16: Can Costco’s Fiscal 2Q18 Earnings Raise Its Stock Higher?.NEWS17: Zacks Industry Outlook Highlights: Amazon, L Brands, Zumiez, Costco Wholesale and Buckle.NEWS18: Costco competes with Nutella.NEWS19: Warren Buffett's Top Growth Stocks.NEWS20: Warren Buffett's Top Growth Stocks.NEWS21: Warren Buffett&apos;s Top Growth Stocks.NEWS22: Retail Industry Stock Outlook - February 2018.NEWS23: Retail Industry Stock Outlook - February 2018.
2018-03-05: NEWS1: NYSE trader: Financial, tech and retail stocks need to lead this rally.NEWS2: Costco: Another Quarter of Strong Earnings?.NEWS3: Solid Comps, Initiatives to Aid Costco's (COST) Q2 Earnings.NEWS4: Solid Comps, Initiatives to Aid Costco's (COST) Q2 Earnings.NEWS5: Why Earnings Season Could Be Great for Costco (COST).NEWS6: Why Earnings Season Could Be Great for Costco (COST).NEWS7: Solid Comps, Initiatives to Aid Costco&apos;s (COST) Q2 Earnings.NEWS8: What Analysts Recommend for Costco before Fiscal 2Q18 Earnings.NEWS9: How Target’s Valuation Stacks Up with Peers.NEWS10: Why Earnings Season Could Be Great for Costco (COST).NEWS11: See what the IHS Markit Score report has to say about Costco Wholesale Corp..NEWS12: Why Costco’s Fiscal 2Q18 Margins Could Remain Low.NEWS13: What Analysts Recommend for Target Stock.
2018-03-06: NEWS1: Costco, Thor, Autohome, Momo Headline Wednesday&apos;s Investing Action Plan.NEWS2: What To Expect From Costco's Q2.NEWS3: 3 Things That Can Go Wrong for Costco on Wednesday.NEWS4: 3 Things That Can Go Wrong for Costco on Wednesday.NEWS5: Why Target Corporation Stock Is Still a Solid Bet.NEWS6: Why Target Corporation Stock Is Still a Solid Bet.NEWS7: Noteworthy Tuesday Option Activity: GOOGL, NVDA, COST.NEWS8: Noteworthy Tuesday Option Activity: GOOGL, NVDA, COST.NEWS9: Target Corporation’s Miss May Take It a Mile.NEWS10: Target Corporation’s Miss May Take It a Mile.NEWS11: 3 Things That Can Go Wrong for Costco on Wednesday.NEWS12: Video: Here Is What Jim Cramer Expects From Costco's Earnings.NEWS13: Earnings Preview: What To Expect From Costco On Wednesday.NEWS14: Who are Target's (TGT) main competitors?.NEWS15: Predicting Costco's Trading Action Heading Into Its Q2 Earnings Report.NEWS16: What Analysts Are Suggesting for Walmart Stock.NEWS17: See what the IHS Markit Score report has to say about Costco Wholesale Corp..NEWS18: 15 Things to Know About Shopping at Warehouse Clubs.NEWS19: Walmart Raised Dividend Despite Significant Business Investments.
2018-03-07: NEWS1: Costco's profit, same-store sales miss estimates.NEWS2: International Strength Helps Costco Wholesale.NEWS3: Costco (COST) Misses Q2 Earnings & Revenue Projections.NEWS4: Why Target Stock Fell after 4Q17 Results.NEWS5: Costco Outshines Other Discount Chains, But Concerns Linger.NEWS6: Costco Outshines Other Discount Chains, But Concerns Linger.NEWS7: Dollar Tree Earnings, Sales, Outlook Weak; Costco Beats Revenue Views.NEWS8: Costco reports 10.8 percent rise in quarterly revenue.NEWS9: Costco shares wobbly after revenue tops Street view.NEWS10: Costco Wholesale Corporation Reports Second Quarter and Year-To-Date Operating Results for Fiscal 2018 and February Sales Results.NEWS11: Costco shares jump on revenue beat.NEWS12: Earnings Reaction History: Costco Wholesale Corporation, 66.7% Follow-Through Indicator, 2.8% Sensitive.NEWS13: Earnings Reaction History: Costco Wholesale Corporation, 66.7% Follow-Through Indicator, 2.8% Sensitive.NEWS14: After-Hours Earnings Report for March 7, 2018 :  COST, FNV, THO, FMI, CZR, WRD, REVG, CTMX, COLL, NNBR, CRY, TRNC.NEWS15: After-Hours Earnings Report for March 7, 2018 :  COST, FNV, THO, FMI, CZR, WRD, REVG, CTMX, COLL, NNBR, CRY, TRNC.NEWS16: Costco Wholesale Corporation Announces Gain In Q2 Earnings.NEWS17: Costco Wholesale Corporation Announces Gain In Q2 Earnings.NEWS18: Costco Wholesale Q2 18 Earnings Conference Call At 5:00 PM ET.NEWS19: Costco Wholesale Q2 18 Earnings Conference Call At 5:00 PM ET.NEWS20: Why Amazon (AMZN) Wants to Be Your Bank.NEWS21: Why Amazon (AMZN) Wants to Be Your Bank.NEWS22: Target (TGT) Pulls Itself Up to Take On Amazon & Walmart.NEWS23: Target (TGT) Pulls Itself Up to Take On Amazon & Walmart.NEWS24: Walmart Inc. (WMT) Ex-Dividend Date Scheduled for March 08, 2018.NEWS25: Walmart Inc. (WMT) Ex-Dividend Date Scheduled for March 08, 2018.NEWS26: Have Investors Already Priced In Costco Wholesale Corporation’s (NASDAQ:COST) Growth?.NEWS27: Big Box Retailer Costco Set for Earnings Beat.NEWS28: Retail's Back With a Bang: Cramer's 'Off the Charts'.NEWS29: [$$] Tax benefit bolsters Costco profit.

Answer: Decrease