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:2018-04-19, Stock:UNH, The news for the past five days is as follows:
2018-04-12: NEWS1: Dow in Deep Red: Picks These 5 Green Stocks From It.NEWS2: Dow in Deep Red: Picks These 5 Green Stocks From It.NEWS3: Dow in Deep Red: Picks These 5 Green Stocks From It.
2018-04-13: NEWS1: D.C. headwinds could overwhelm earnings.NEWS2: Cramer's game plan: Washington headwinds could overwhelm ....NEWS3: Cramer&apos;s game plan: Washington headwinds could overwhelm earnings.NEWS4: Cramer's game plan: Washington headwinds could overwhelm earnings.NEWS5: USB vs. BAC: Which Bank Stock is Better Ahead of Earnings?.NEWS6: USB vs. BAC: Which Bank Stock is Better Ahead of Earnings?.NEWS7: Will UnitedHealth (UNH) Q1 Earnings Buoy on Revenue Growth?.NEWS8: Will UnitedHealth (UNH) Q1 Earnings Buoy on Revenue Growth?.NEWS9: Earnings Season Has Finally Arrived.NEWS10: Earnings Season Has Finally Arrived.NEWS11: Will UnitedHealth (UNH) Q1 Earnings Buoy on Revenue Growth?.
2018-04-16: NEWS1: Here's What to Watch as UnitedHealth Reports Earnings on Tuesday.NEWS2: U.S. Stocks Finish Higher With Healthcare, Earnings in Focus.NEWS3: U.S. Stocks Finish Higher With Healthcare, Earnings in Focus.NEWS4: IBM Stock Could Be the Sleeper Hit of the Dow Jones.NEWS5: IBM Stock Could Be the Sleeper Hit of the Dow Jones.NEWS6: Top Research Reports for ExxonMobil, AT&T & Barclays.NEWS7: Top Research Reports for ExxonMobil, AT&T & Barclays.NEWS8: Dow Hits Resistance At 50-Day As Apple Stock Moves Higher.NEWS9: Market Close Report: NASDAQ Composite index closes at 7,156.28 up 49.63 points.NEWS10: Market Close Report: NASDAQ Composite index closes at 7,156.28 up 49.63 points.NEWS11: Amazon Report Sends CVS, Walgreens, These Drug Distributors Soaring.NEWS12: Pre-Market Earnings Report for April 17, 2018 :  JNJ, UNH, GS, PGR, PLD, NTRS, CMA, OMC, MLNX, MBWM.NEWS13: Pre-Market Earnings Report for April 17, 2018 :  JNJ, UNH, GS, PGR, PLD, NTRS, CMA, OMC, MLNX, MBWM.NEWS14: UnitedHealth, Lam Research, IBM, Goldman, United Airlines Earnings Due: Investing Action Plan.NEWS15: Markets Right Now: US stocks indexes close broadly higher.NEWS16: Top Research Reports for ExxonMobil, AT&T & Barclays.NEWS17: US STOCKS-Wall St higher as Syria fears ease, earnings in focus.NEWS18: Stocks Close Notably Higher On Upbeat Earnings, Economic News - U.S. Commentary.NEWS19: Stocks Close Notably Higher On Upbeat Earnings, Economic News - U.S. Commentary.NEWS20: Earnings Expectations for UnitedHealth Group in 1Q18.NEWS21: UnitedHealth (UNH) Q1 Earnings to Gain From Optum Revenues.NEWS22: UnitedHealth (UNH) Q1 Earnings to Gain From Optum Revenues.NEWS23: UnitedHealth (UNH) Q1 Earnings to Gain From Optum Revenues.NEWS24: Could UnitedHealth Group Beat Analysts’ Revenue Estimates Again?.NEWS25: Analysts’ Recommendations for UnitedHealth Group.
2018-04-17: NEWS1: Trump's in Florida, Stock Markets Gain for Second Day: Coincidence?.NEWS2: These 5 Dow Jones Stocks Are Flashing This Specialty Breakout Signal.NEWS3: After Hours: 2 Top Tech Stocks Dive, 2 Transportation Names Soar.NEWS4: After Hours: 2 Tech Stocks Dive, 2 Transportation Names Soar.NEWS5: Sensex, Nifty Seen Up On Growth Optimism.NEWS6: Sensex, Nifty Seen Up On Growth Optimism.NEWS7: Dow Jones Stocks Apple, Intel, Microsoft, UnitedHealth, Visa Are Near Buys, Flashing This Bullish Signal.NEWS8: Thai Bourse May Find Renewed Support On Wednesday.NEWS9: Thai Bourse May Find Renewed Support On Wednesday.NEWS10: We're at beginning stages of new bull market: Investment expert.NEWS11: Netflix, Corporate Earnings Lift U.S. Stocks; VIX Suffers 6th Straight Loss.NEWS12: Netflix, Corporate Earnings Lift U.S. Stocks; VIX Suffers 6th Straight Loss.NEWS13: Indonesia Stock Market May Challenge Resistance At 6,300 Points.NEWS14: Indonesia Stock Market May Challenge Resistance At 6,300 Points.NEWS15: UnitedHealth Shares Rise as South American Acquisition Helps Lift Guidance.NEWS16: Hang Seng May Stop The Bleeding On Wednesday.NEWS17: Hang Seng May Stop The Bleeding On Wednesday.NEWS18: China Bourse May Find Traction On Wednesday.NEWS19: China Bourse May Find Traction On Wednesday.NEWS20: Close Update: Wall Street Rallies for Second Day With Dow at One-Month High on Earnings Growth.NEWS21: Close Update: Wall Street Rallies for Second Day With Dow at One-Month High on Earnings Growth.NEWS22: Market Close Report: NASDAQ Composite index closes at 7,281.10 up 124.82 points.NEWS23: Market Close Report: NASDAQ Composite index closes at 7,281.10 up 124.82 points.NEWS24: UnitedHealth and Alphabet climb; Tesla and Comerica skid.NEWS25: Wall Street rises on earnings hopes, Netflix soars.NEWS26: US STOCKS-Wall St rises on earnings hopes, Netflix soars.NEWS27: Wall Street Rallies for Second Day With Dow Poised for One-Month High on Earnings Growth.NEWS28: Wall Street Rallies for Second Day With Dow Poised for One-Month High on Earnings Growth.NEWS29: Taiwan Bourse May Snap Losing Streak.NEWS30: Taiwan Bourse May Snap Losing Streak.NEWS31: [$$] UnitedHealth Expects Help From Tax Changes.NEWS32: UnitedHealth Group Inc Stock: Wall Street’s Biggest Moat.NEWS33: UnitedHealth Group Inc Stock: Wall Street’s Biggest Moat.NEWS34: Dow Jumps Over 200 Points; S&P 500 and Nasdaq Also Finish Higher.NEWS35: UnitedHealth Soars On Strong Q1 Earnings, Guidance.NEWS36: Singapore Market Draws Firm Lead For Wednesday.NEWS37: Singapore Market Draws Firm Lead For Wednesday.NEWS38: Win Streak May Continue For Malaysia Stocks.NEWS39: Win Streak May Continue For Malaysia Stocks.NEWS40: Optum growth continues in Q1; VC unit now has $600M to spend.NEWS41: Dow Rises Sharply, Nasdaq Surges as Netflix Powers Higher.NEWS42: South Korea Shares May Reverse Tuesday's Losses.NEWS43: South Korea Shares May Reverse Tuesday's Losses.NEWS44: Health care, retail, social stocks & energy in the blitz.NEWS45: Mid-day Update: Earnings Steal Wall Street's Focus Away From Geopolitics, China.NEWS46: Mid-day Update: Earnings Steal Wall Street's Focus Away From Geopolitics, China.NEWS47: UnitedHealth (UNH) Q1 Earnings & Revenues Top, View Lifted.NEWS48: UnitedHealth (UNH) Q1 Earnings & Revenues Top, View Lifted.NEWS49: UnitedHealth earnings ease investor worries over flu season, stock up.NEWS50: Upbeat Earnings News Leads To Rally On Wall Street - U.S. Commentary.NEWS51: Upbeat Earnings News Leads To Rally On Wall Street - U.S. Commentary.NEWS52: Tax Day Not So Taxing (for Corporations, Housing).NEWS53: Tax Day Not So Taxing (for Corporations, Housing).NEWS54: New Construction Data, Q1 Earnings In Focus.NEWS55: New Construction Data, Q1 Earnings In Focus.NEWS56: Dow Movers: JNJ, UNH.NEWS57: Dow Movers: JNJ, UNH.NEWS58: UnitedHealth Boosts 2018 Outlook on Insurance, OptumHealth Gains.NEWS59: UnitedHealth Boosts 2018 Outlook on Insurance, OptumHealth Gains.NEWS60: UnitedHealth 2018 outlook based in part on medical cost control: CFO.NEWS61: UnitedHealth earnings ease investor worries over flu season, stock up.NEWS62: UnitedHealth (UNH) Q1 Earnings & Revenues Top, View Lifted.NEWS63: Morning Movers: Goldman, UnitedHealth Jump on Earnings, Twitter Takes Off on Upgrade.NEWS64: Morning Movers: Goldman, UnitedHealth Jump on Earnings, Twitter Takes Off on Upgrade.NEWS65: UnitedHealth hikes 2018 forecast, books another big 1Q  gain.NEWS66: UnitedHealth hikes 2018 forecast, books another big 1Q gain.NEWS67: UnitedHealth Nudges Full-Year Earnings Forecast After Solid First Quarter.NEWS68: Tax Day Not So Taxing (for Corporations, Housing).NEWS69: The Zacks Analyst Blog Highlights: ExxonMobil, AT&T, Barclays, UnitedHealth and Lennar.NEWS70: The Zacks Analyst Blog Highlights: ExxonMobil, AT&T, Barclays, UnitedHealth and Lennar.NEWS71: UnitedHealth Boosts 2018 Outlook on Insurance, OptumHealth Gains.NEWS72: Dow Soars, Nasdaq Surges as Netflix Powers Higher.NEWS73: Dow's roughly 220-point jump, powered by UnitedHealth, Boeing's stocks in early trade.NEWS74: Buoyed By Optum, UnitedHealth Group Remains On A Roll.NEWS75: Stocks Extend Rally as Goldman Sachs and Netflix Power Higher.NEWS76: Stocks to Watch: Goldman Sachs, Netflix, Amazon, Tesla, Microsoft, Roku, UnitedHealth, J&J, Walmart.NEWS77: UnitedHealth (UNH) Q1 Earnings Beat on Higher Revenues.NEWS78: UnitedHealth (UNH) Q1 Earnings Beat on Higher Revenues.NEWS79: Analyzing UNH Stock’s Recent Performance.NEWS80: Top 5 Things to Know in the Market on Tuesday.NEWS81: All 30 Dow stock rise premarket, led by UnitedHealth.NEWS82: The Zacks Analyst Blog Highlights: ExxonMobil, AT&T, Barclays, UnitedHealth and Lennar.NEWS83: Stocks making the biggest moves premarket: UNH, JNJ, GS, NFLX, ROKU, DIS & more.NEWS84: Stocks Significantly Higher In Mid-Day Trading - U.S. Commentary.NEWS85: Stocks Significantly Higher In Mid-Day Trading - U.S. Commentary.NEWS86: European Markets Bounced Back As Geopolitical Concerns Ease.NEWS87: European Markets Bounced Back As Geopolitical Concerns Ease.NEWS88: Goldman Sachs, Netflix, Tesla - 5 Things You Must Know Before the Market Opens.NEWS89: Global stocks turn higher on upbeat corporate earnings.NEWS90: UnitedHealth (UNH) Q1 Earnings Beat on Higher Revenues.NEWS91: Earnings Reaction History: UnitedHealth Group, 54.5% Follow-Through Indicator, 2.0% Sensitive.NEWS92: Earnings Reaction History: UnitedHealth Group, 54.5% Follow-Through Indicator, 2.0% Sensitive.NEWS93: UnitedHealth Tops First-Quarter Earnings Views, Hikes Outlook Slightly.NEWS94: UnitedHealth Tops Earnings Views, Hikes Outlook Slightly.NEWS95: Upbeat Earnings News Contributes To Strength On Wall Street - U.S. Commentary.NEWS96: Canadian Stocks Continue To Inch Higher - Canadian Commentary.NEWS97: Canadian Stocks Continue To Inch Higher - Canadian Commentary.NEWS98: Upbeat Earnings News Contributes To Strength On Wall Street - U.S. Commentary.NEWS99: What You Must Know About UnitedHealth Group Incorporated’s (NYSE:UNH) Financial Strength.NEWS100: Health insurer UnitedHealth's quarterly profit rises 30.6 pct.NEWS101: UnitedHealth Group Reports First Quarter Results.NEWS102: Unitedhealth Group Inc. (UNH) Is Up Sharply After Q1 Profit Topped Expectations.NEWS103: Unitedhealth Group Inc. (UNH) Is Up Sharply After Q1 Profit Topped Expectations.NEWS104: Futures Pointing To Continued Strength On Wall Street - U.S. Commentary.NEWS105: Futures Pointing To Continued Strength On Wall Street - U.S. Commentary.NEWS106: Unitedhealth Group Q1 18 Earnings Conference Call At 8:45 AM ET.NEWS107: Unitedhealth Group Q1 18 Earnings Conference Call At 8:45 AM ET.NEWS108: UnitedHealth Increases FY18 Earnings Outlook - Quick Facts.NEWS109: UnitedHealth Increases FY18 Earnings Outlook - Quick Facts.NEWS110: Unitedhealth Group, Inc. Q1 adjusted earnings Beat Estimates.NEWS111: Unitedhealth Group, Inc. Q1 adjusted earnings Beat Estimates.NEWS112: 5 of the Best Big Cap Earnings Charts.NEWS113: 5 of the Best Big Cap Earnings Charts.
2018-04-18: NEWS1: Top Stock Reports for UnitedHealth, Netflix & Caterpillar.NEWS2: Top Stock Reports for UnitedHealth, Netflix & Caterpillar.NEWS3: Top Stock Reports for UnitedHealth, Netflix & Caterpillar.NEWS4: Static UnitedHealth Group Inc Stock Doesn’t Offer Much Upside.NEWS5: Static UnitedHealth Group Inc Stock Doesn’t Offer Much Upside.NEWS6: Intel Flirts With Buy Point As These 4 Dow Stocks Flash Breakout Signal.NEWS7: Healthy Q1 Earnings at UnitedHealth: ETFs to Watch.NEWS8: Healthy Q1 Earnings at UnitedHealth: ETFs to Watch.NEWS9: Healthy Q1 Earnings at UnitedHealth: ETFs to Watch.NEWS10: Expect Stocks to Continue Forward Momentum.NEWS11: Expect Stocks to Continue Forward Momentum.NEWS12: Morgan Stanley shares surge, UnitedHealth plunges and IBM slips under pressure.NEWS13: Intel Hits Buy Point As These 4 Dow Stocks Flash Breakout Signal.NEWS14: Intel Hits Buy Point After Dow Jones Stock Flashed This Specialty Breakout Signal.NEWS15: Morgan Stanley, UnitedHealth Group Inc. and IBM are the charts of the day.NEWS16: Stock Market News For Apr 18, 2018.NEWS17: These Five Dow Jones Stocks Are Flashing This Specialty Breakout Signal.NEWS18: Buying Binge For UnitedHealth's Optum Is Only Just Beginning.NEWS19: Premarket: Intuitive Surgical, United Soar As 2 Top Tech Stocks Dive.NEWS20: [$$] UnitedHealth Increases Guidance for Year.NEWS21: Asian Shares Rise As China Cuts Banks' Reserve Requirements.NEWS22: Asian Shares Rise As China Cuts Banks' Reserve Requirements.NEWS23: European Shares Seen Higher At Open.NEWS24: European Shares Seen Higher At Open.

Answer: Decrease