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:2018-07-23, Stock:UNH, The news for the past five days is as follows:
2018-07-16: NEWS1: The 5 Most Spectacular Earnings Charts This Week.NEWS2: The 5 Most Spectacular Earnings Charts This Week.NEWS3: UnitedHealth (UNH) Loses 0.7% Ahead of Earnings: What To Watch.NEWS4: UnitedHealth (UNH) Loses 0.7% Ahead of Earnings: What To Watch.NEWS5: UnitedHealth Group's Earnings Preview.NEWS6: Noteworthy Monday Option Activity: UNH, LCI, TTWO.NEWS7: Noteworthy Monday Option Activity: UNH, LCI, TTWO.NEWS8: UnitedHealth (UNH) Loses 0.7% Ahead of Earnings: What To Watch.NEWS9: UnitedHealthcare awards $2 million to Arizona nonprofits.NEWS10: Pre-Market Earnings Report for July 17, 2018 :  JNJ, UNH, GS, SCHW, PLD, PGR, OMC, CMA, FHN, NEOG, NSM, MBWM.NEWS11: Pre-Market Earnings Report for July 17, 2018 :  JNJ, UNH, GS, SCHW, PLD, PGR, OMC, CMA, FHN, NEOG, NSM, MBWM.NEWS12: What to Watch When UnitedHealth Reports Results.NEWS13: Major Averages Close Mixed Following Lackluster Session - U.S. Commentary.NEWS14: Major Averages Close Mixed Following Lackluster Session - U.S. Commentary.NEWS15: How Will Membership Affect UnitedHealth's (UNH) Q2 Earnings?.NEWS16: How Will Membership Affect UnitedHealth's (UNH) Q2 Earnings?.NEWS17: The Zacks Analyst Blog Highlights: Johnson & Johnson, Novartis, UnitedHealth and Microsoft.NEWS18: The Zacks Analyst Blog Highlights: Johnson & Johnson, Novartis, UnitedHealth and Microsoft.NEWS19: How Will Membership Affect UnitedHealth&apos;s (UNH) Q2 Earnings?.NEWS20: The Zacks Analyst Blog Highlights: Johnson & Johnson, Novartis, UnitedHealth and Microsoft.
2018-07-17: NEWS1: Why Omnicom, UnitedHealth Group, and Goldman Sachs Slumped Today.NEWS2: Why Omnicom, UnitedHealth Group, and Goldman Sachs Slumped Today.NEWS3: UnitedHealth Stock Drops Despite Q2 Earnings Beat.NEWS4: UnitedHealth Stock Drops Despite Q2 Earnings Beat.NEWS5: Nasdaq Hits Record High as Amazon Pops.NEWS6: Nasdaq Hits Record High as Amazon Pops.NEWS7: Why Omnicom, UnitedHealth Group, and Goldman Sachs Slumped Today.NEWS8: Market Close Report: Historical high reached as NASDAQ Composite Index closes at 7,855.12..NEWS9: Market Close Report: Historical high reached as NASDAQ Composite Index closes at 7,855.12..NEWS10: Johnson & Johnson climbs while Netflix and UnitedHealth slip.NEWS11: US STOCKS-Wall St climbs on Powell comments, earnings.NEWS12: UnitedHealth's Business Continues to Grow.NEWS13: UnitedHealth's Business Continues to Grow.NEWS14: UnitedHealth Group Incorporated (UNH) Q2 2018 Earnings Conference Call Transcript.NEWS15: UnitedHealth Group Incorporated (UNH) Q2 2018 Earnings Conference Call Transcript.NEWS16: UnitedHealth&apos;s Business Continues to Grow.NEWS17: US STOCKS-Wall St gains on Powell comments, rosy earnings expectations.NEWS18: UnitedHealth Earnings: When a Beat Isn't Enough.NEWS19: A Full Scale Dow Component Blitz.NEWS20: UnitedHealth Stock Drops Despite Q2 Earnings Beat.NEWS21: UnitedHealth Group Raises 2018 Guidance Again After a Solid Second Quarter.NEWS22: UnitedHealth Group Raises 2018 Guidance Again After a Solid Second Quarter.NEWS23: UnitedHealth's Beat Wasn't Clean, Says Analysts.NEWS24: UnitedHealth posts big profit jump but sees room to improve.NEWS25: UnitedHealth posts big profit jump but sees room to improve.NEWS26: UnitedHealth second-quarter medical costs miss estimates, shares slide.NEWS27: Watch Out For Goldman.NEWS28: Watch Out For Goldman.NEWS29: Dow Movers: UNH, JNJ.NEWS30: Dow Movers: UNH, JNJ.NEWS31: SPYG, UNH, V, BA: ETF Inflow Alert.NEWS32: SPYG, UNH, V, BA: ETF Inflow Alert.NEWS33: XLV, XWEB: Big ETF Inflows.NEWS34: XLV, XWEB: Big ETF Inflows.NEWS35: UnitedHealth Group Incorporated (UNH) Q2 2018 Earnings Conference Call Transcript.NEWS36: UnitedHealth CEO: We See More Tailwinds Than Headwinds.NEWS37: UnitedHealth second quarter medical costs miss estimates, shares slide.NEWS38: UnitedHealth second quarter medical costs miss estimates, shares slide.NEWS39: Watch Out For Goldman.NEWS40: Stocks Rebound From Lows; This FANG Stock Dives On Weak Q2 Results.NEWS41: How UnitedHealth Group Makes its Money.NEWS42: Markets Now: Dow Slips 12 Points, as UnitedHealth Slides.NEWS43: Markets Now: Dow Slips 12 Points, as UnitedHealth Slides.NEWS44: Consumers Reach $1 Billion Mark in Incentives with Rally Health.NEWS45: Tech Stocks Lead Declines As Netflix Topples; Market Awaits Powell.NEWS46: UnitedHealth&apos;s (UNH) Q2 Earnings Beat, 2018 Guidance Up.NEWS47: UnitedHealth CFO sees 2018 medical costs in line with expectations.NEWS48: UnitedHealth Shares Fall Despite Q2 Earnings Beat, Raised Guidance.NEWS49: Stocks to Watch: Goldman Sachs, Netflix, Amazon, J&J, UnitedHealth, Walmart, Ford, Omnicom, Redfin.NEWS50: Markets Now: Dow Slips 12 Points, as UnitedHealth Slides.NEWS51: UnitedHealth Group Reports Q2 2018 Earnings, Stock Down 1.9%.NEWS52: UnitedHealth (UNH) Q2 Earnings Beat on Revenue Growth.NEWS53: UnitedHealth (UNH) Q2 Earnings Beat on Revenue Growth.NEWS54: US STOCKS-Futures dip as Netflix weighs; Powell testimony eyed.NEWS55: UnitedHealth Firmly Negative Despite Upbeat Q2 Results, Guidance.NEWS56: UnitedHealth Firmly Negative Despite Upbeat Q2 Results, Guidance.NEWS57: Stocks making the biggest move premarket: NFLX, UNH, GS, AMZN, WMT & more.NEWS58: UnitedHealth tops earnings estimates, raises forecast.NEWS59: UnitedHealth&apos;s stock falls after earnings beat expectations, but premiums come up shy.NEWS60: Earnings Reaction History: UnitedHealth Group, 54.5% Follow-Through Indicator, 2.3% Sensitive.NEWS61: Earnings Reaction History: UnitedHealth Group, 54.5% Follow-Through Indicator, 2.3% Sensitive.NEWS62: UnitedHealth (UNH) Q2 Earnings Beat on Revenue Growth.NEWS63: US futures pause ahead of Goldman Sachs, J&J, Charles Schwab earnings.NEWS64: UnitedHealth Group Reports Second Quarter Results.NEWS65: UnitedHealth Raises 2018 Outlook - Quick Facts.NEWS66: UnitedHealth Raises 2018 Outlook - Quick Facts.NEWS67: Unitedhealth Group, Inc. Q2 adjusted earnings Beat Estimates.NEWS68: Unitedhealth Group, Inc. Q2 adjusted earnings Beat Estimates.
2018-07-18: NEWS1: Dow Extends Win Streak as UnitedHealth Bounces.NEWS2: Dow Extends Win Streak as UnitedHealth Bounces.NEWS3: Market Close Report: NASDAQ Composite index closes at 7,854.44 down -.68 points.NEWS4: Market Close Report: NASDAQ Composite index closes at 7,854.44 down -.68 points.NEWS5: Close Update: Wall Street Climbs With Dow Rising Fifth Day as Earnings Boost Sentiment.NEWS6: Close Update: Wall Street Climbs With Dow Rising Fifth Day as Earnings Boost Sentiment.NEWS7: UnitedHealth CEO wants to improve member digital tools.NEWS8: Healthcare ETFs to Ride on UnitedHealth's Solid Q2 & Outlook.NEWS9: Healthcare ETFs to Ride on UnitedHealth's Solid Q2 & Outlook.NEWS10: Company News For Jul 18, 2018.NEWS11: Company News For Jul 18, 2018.NEWS12: Dow bucking downbeat trend, gains powered by rise in UnitedHealth and Boeing stocks.NEWS13: Edited Transcript of UNH earnings conference call or presentation 17-Jul-18 12:45pm GMT.NEWS14: Healthcare ETFs to Ride on UnitedHealth&apos;s Solid Q2 & Outlook.NEWS15: The 5 Best Dow Stocks of 2018 (So Far).NEWS16: The 5 Best Dow Stocks of 2018 (So Far).NEWS17: Company News For Jul 18, 2018.NEWS18: Why Dip in UnitedHealth Stock Post Q2 is a Good Entry Point.NEWS19: Why Dip in UnitedHealth Stock Post Q2 is a Good Entry Point.NEWS20: The 5 Best Dow Stocks of 2018 (So Far).NEWS21: Why Dip in UnitedHealth Stock Post Q2 is a Good Entry Point.NEWS22: [$$] UnitedHealth Raises Profit Outlook.
2018-07-19: NEWS1: United Health Stock Remains a Safe, If Long Term Insurance Bet.NEWS2: United Health Stock Remains a Safe, If Long Term Insurance Bet.NEWS3: Here's What UnitedHealth Investors Should Be Watching.NEWS4: Here's What UnitedHealth Investors Should Be Watching.NEWS5: These Epilepsy Drugmakers Are About to Brawl.NEWS6: These Epilepsy Drugmakers Are About to Brawl.NEWS7: Here&apos;s What UnitedHealth Investors Should Be Watching.NEWS8: These 2 Healthcare Giants Had Diverging Short-Term Moves, but Have Parallel Long-Term Stories.NEWS9: These 2 Healthcare Giants Had Diverging Short-Term Moves, but Have Parallel Long-Term Stories.NEWS10: These Epilepsy Drugmakers Are About to Brawl.NEWS11: These 2 Healthcare Giants Had Diverging Short-Term Moves, but Have Parallel Long-Term Stories.NEWS12: United Health Stock Remains a Safe, If Long Term Insurance Bet.NEWS13: Shares of U.S. pharmacy middlemen drop on threat to rebates.NEWS14: Big Health-Care Mergers May Be in Amazon's, Walmart's Future.NEWS15: Should Investors Be Worried About Netflix, United Health, or Johnson & Johnson?.NEWS16: Should Investors Be Worried About Netflix, United Health, or Johnson & Johnson?.NEWS17: Should Investors Be Worried About Netflix, United Health, or Johnson & Johnson?.NEWS18: Dow Posts Longest Winning Run in Two Months: 4 Top Picks.NEWS19: Dow Posts Longest Winning Run in Two Months: 4 Top Picks.NEWS20: 4 Big-Name Stocks to Buy on Blockbuster Q2 Earnings.NEWS21: 4 Big-Name Stocks to Buy on Blockbuster Q2 Earnings.NEWS22: UnitedHealth may bid for Tenet health-management unit; deal could fetch $2B.NEWS23: IBM, Microsoft, Papa John's and UnitedHealth - 5 Things You Must Know.NEWS24: 4 Big-Name Stocks to Buy on Blockbuster Q2 Earnings.NEWS25: Dow Posts Longest Winning Run in Two Months: 4 Top Picks.NEWS26: Free Post Earnings Research Report: UnitedHealth's Quarterly Earnings Advanced 27.64%.NEWS27: PRESS DIGEST- Wall Street Journal - July 19.NEWS28: UnitedHealth Could Strike Deal for Tenet's Conifer Subsidiary: Reports.NEWS29: [$$] UnitedHealth Is Among Suitors Circling Tenet’s Conifer Business.
2018-07-20: NEWS1: MARKETS: Honeywell stock pops after raising full year guidance.NEWS2: Dow 30 Stock Roundup: Goldman Sachs, IBM, J&J, Microsoft Earnings Impress.NEWS3: Three Key Takeaways From Healthcare Earnings Season.

Answer: Rise