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:2018-10-31, Stock:PFE, The news for the past five days is as follows:
2018-10-24: NEWS1: Pfizer Succeeds in Pain Study, Forms JV to Make CNS Drugs.NEWS2: Pfizer Succeeds in Pain Study, Forms JV to Make CNS Drugs.NEWS3: Wednesday's ETF with Unusual Volume: XPH.NEWS4: Wednesday's ETF with Unusual Volume: XPH.NEWS5: Healthcare ETFs to Buy Ahead of Q3 Earnings.NEWS6: Healthcare ETFs to Buy Ahead of Q3 Earnings.NEWS7: Pfizer Succeeds in Pain Study, Forms JV to Make CNS Drugs.NEWS8: How Analysts View Johnson & Johnson in October.NEWS9: Healthcare ETFs to Buy Ahead of Q3 Earnings.NEWS10: Health Care Sector Update for 10/24/2018: LH, ALXN, TMO, JNJ, PFE, ABT, MRK, AMGN.NEWS11: Health Care Sector Update for 10/24/2018: LH, ALXN, TMO, JNJ, PFE, ABT, MRK, AMGN.NEWS12: New pain drug from Pfizer and Eli Lilly shows promise as opioid alternative.NEWS13: Pfizer-Lilly non-opioid drug helps reduce osteoarthritis pain.NEWS14: CMTA Fast Tracks NDA Filing, USNA In Good Health, DERM To Report Data In Apr..NEWS15: CMTA Fast Tracks NDA Filing, USNA In Good Health, DERM To Report Data In Apr..
2018-10-25: NEWS1: Pfizer Rises 3%.NEWS2: Bristol-Myers (BMY) Beats on Q3 Earnings, Raises EPS View.NEWS3: Bristol-Myers (BMY) Beats on Q3 Earnings, Raises EPS View.NEWS4: Pfizer (PFE) to Report Q3 Earnings: What's in the Cards?.NEWS5: Pfizer (PFE) to Report Q3 Earnings: What's in the Cards?.NEWS6: 3 Big Stock Charts for Thursday: Pfizer, Philip Morris and Dominion Energy.NEWS7: 3 Big Stock Charts for Thursday: Pfizer, Philip Morris and Dominion Energy.NEWS8: Pfizer (PFE) to Report Q3 Earnings: What&apos;s in the Cards?.NEWS9: Health Care Sector Update for 10/25/2018: ELGX, BMY, JNJ, PFE, ABT, MRK, AMGN.NEWS10: Health Care Sector Update for 10/25/2018: ELGX, BMY, JNJ, PFE, ABT, MRK, AMGN.NEWS11: See what the IHS Markit Score report has to say about Pfizer Inc..NEWS12: 3 Big Stock Charts for Thursday: Pfizer, Philip Morris and Dominion Energy.
2018-10-26: NEWS1: After Hours Most Active for Oct 26, 2018 :  PX, QQQ, GE, INTC, MSFT, XOG, VNQI, RLGY, PFE, PAH, BAC, EBAY.NEWS2: After Hours Most Active for Oct 26, 2018 :  PX, QQQ, GE, INTC, MSFT, XOG, VNQI, RLGY, PFE, PAH, BAC, EBAY.NEWS3: BioMarin (BMRN) Q3 Earnings & Revenues Surpass Estimates.NEWS4: BioMarin (BMRN) Q3 Earnings & Revenues Surpass Estimates.NEWS5: Dow clawing back earlier losses after S&P dips into correction territory.NEWS6: Pharma Stock Roundup: MRK, BMY Q3 Earnings, Cancer Data Presentations at ESMO.NEWS7: Pharma Stock Roundup: MRK, BMY Q3 Earnings, Cancer Data Presentations at ESMO.NEWS8: BioMarin (BMRN) Q3 Earnings & Revenues Surpass Estimates.NEWS9: Stocks Extend See-Saw Performance With Sharp Pullback - U.S. Commentary.NEWS10: Stocks Extend See-Saw Performance With Sharp Pullback - U.S. Commentary.NEWS11: Friday's ETF with Unusual Volume: PPH.NEWS12: Friday's ETF with Unusual Volume: PPH.NEWS13: Pharma Stock Roundup: MRK, BMY Q3 Earnings, Cancer Data Presentations at ESMO.NEWS14: Health Care Sector Update for 10/26/2018: SGYP, RARE, JNJ, PFE, ABT, MRK, AMGN.NEWS15: Health Care Sector Update for 10/26/2018: SGYP, RARE, JNJ, PFE, ABT, MRK, AMGN.
2018-10-29: NEWS1: Day Ahead: Top 3 Things to Watch.NEWS2: 7 Bitcoin Stocks That You Won’t Lose Your Shirt Over.NEWS3: 7 Bitcoin Stocks That You Won’t Lose Your Shirt Over.NEWS4: Health Care Sector Update for 10/29/2018: MLNT,BDSI,TXMD,PFE,NVS.NEWS5: Health Care Sector Update for 10/29/2018: MLNT,BDSI,TXMD,PFE,NVS.NEWS6: Pre-Market Earnings Report for October 30, 2018 :  PFE, MA, KO, GE, AMT, AET, AGN, HCA, ECL, CTSH, BP, LYB.NEWS7: Pre-Market Earnings Report for October 30, 2018 :  PFE, MA, KO, GE, AMT, AET, AGN, HCA, ECL, CTSH, BP, LYB.NEWS8: Stocks Attempt Rally, IBM Buys Red Hat, & Q3 Earnings Season Stays Hot.NEWS9: Stocks Attempt Rally, IBM Buys Red Hat, & Q3 Earnings Season Stays Hot.NEWS10: What's in Store for Sangamo (SGMO) This Earnings Season?.NEWS11: What's in Store for Sangamo (SGMO) This Earnings Season?.NEWS12: Pfizer earnings: Looking toward an ambitious 2022 agenda.NEWS13: 7 Bitcoin Stocks That You Won’t Lose Your Shirt Over.NEWS14: Pfizer's Q3 Earnings Preview.NEWS15: Health Care Sector Update for 10/29/2018: BDSI,TXMD,PFE,NVS.NEWS16: Health Care Sector Update for 10/29/2018: BDSI,TXMD,PFE,NVS.NEWS17: Stocks Attempt Rally, IBM Buys Red Hat, & Q3 Earnings Season Stays Hot.NEWS18: Why Morningstar Is Overweight on Healthcare.NEWS19: Stocks Pull Back Sharply As Trade Concerns Resurface - U.S. Commentary.NEWS20: Stocks Pull Back Sharply As Trade Concerns Resurface - U.S. Commentary.NEWS21: What&apos;s in Store for Sangamo (SGMO) This Earnings Season?.NEWS22: Red Hat Soars, Ford Flies as Dow Jumps on China Stimulus.NEWS23: Red Hat Soars, Ford Flies as Dow Jumps on China Stimulus.NEWS24: Health Care Sector Update for 10/29/2018: RKDA, TXMD, PFE, NVS.NEWS25: Health Care Sector Update for 10/29/2018: RKDA, TXMD, PFE, NVS.NEWS26: ViiV Healthcare Presents Three-year Data For Injectable, Two-drug HIV Regimen.NEWS27: ViiV Healthcare Presents Three-year Data For Injectable, Two-drug HIV Regimen.NEWS28: Novartis, Pfizer join forces on potentially lucrative fatty liver disease.NEWS29: Pfizer Announces Clinical Development Agreement with Novartis to Advance the Treatment of NASH.NEWS30: Biotech Stocks Facing FDA Decision In November.NEWS31: Biotech Stocks Facing FDA Decision In November.NEWS32: Pfizer In Clinical Development Deal With Novartis To Advance Treatment Of NASH.NEWS33: Pfizer In Clinical Development Deal With Novartis To Advance Treatment Of NASH.NEWS34: European Shares To Open On Cautious Note Amid China Growth Woes.NEWS35: European Shares To Open On Cautious Note Amid China Growth Woes.
2018-10-30: NEWS1: Amgen Earnings, Revenue beat in Q3.NEWS2: Business Highlights.NEWS3: After Hours Most Active for Oct 30, 2018 :  PX, FB, QQQ, FDC, XOG, MS, F, PFE, MFGP, ERIC, EGRX, EBAY.NEWS4: After Hours Most Active for Oct 30, 2018 :  PX, FB, QQQ, FDC, XOG, MS, F, PFE, MFGP, ERIC, EGRX, EBAY.NEWS5: Dow Closes Sharply Higher as Late Surge Pushes Stock Gains.NEWS6: 5 Things You Might Miss in Pfizer's Q3 Earnings Without Reading the Fine Print.NEWS7: 5 Things You Might Miss in Pfizer's Q3 Earnings Without Reading the Fine Print.NEWS8: Pfizer Stock Dips on Q3 Revenue Miss.NEWS9: Pfizer Stock Dips on Q3 Revenue Miss.NEWS10: Health Care Sector Update for 10/30/2018: AMED,VTGN,PFE,AGN.NEWS11: Health Care Sector Update for 10/30/2018: AMED,VTGN,PFE,AGN.NEWS12: Dow Leads Indexes Higher With Late Surge.NEWS13: Pfizer’s Hospital-Drug Problems Won’t Go Away.NEWS14: 5 Things You Might Miss in Pfizer&apos;s Q3 Earnings Without Reading the Fine Print.NEWS15: Pfizer Missed Analysts’ Third-Quarter Revenue Estimates.NEWS16: Profit for Viagra-maker Pfizer spikes in Q3.NEWS17: Health Care Sector Update for 10/30/2018: AGN,PFE,VTGN.NEWS18: Health Care Sector Update for 10/30/2018: AGN,PFE,VTGN.NEWS19: Pfizer revenue worse than expected as generic competition weighs.NEWS20: Pfizer revenue worse than expected as generic competition weighs.NEWS21: Pfizer revenue worse than expected as generic competition weighs.NEWS22: Pharma&apos;s support of Trump&apos;s drug pricing plan is fraying heading into midterms.NEWS23: Pharma's support of Trump's drug pricing plan is fraying heading into midterms.NEWS24: Dow Rises but Wall Street Wavers Amid Mixed Earnings Reports.NEWS25: Mid-Day Update: Wall Street Recovers as Earnings Lift Market Averages, Trade Tensions Ease.NEWS26: Mid-Day Update: Wall Street Recovers as Earnings Lift Market Averages, Trade Tensions Ease.NEWS27: US STOCKS-Wall Street moves higher as chip stocks rebound.NEWS28: Pfizer's 3Q profit, up due to tax cut, beats expectations.NEWS29: Pfizer's 3Q profit, up due to tax cut, beats expectations.NEWS30: Pfizer (PFE) Beats on Q3 Earnings, Meets Sales, Narrows View.NEWS31: Pfizer (PFE) Beats on Q3 Earnings, Meets Sales, Narrows View.NEWS32: Dow Rises Sharply, Stocks Trade Higher Amid Mixed Earnings Reports.NEWS33: Pfizer CEO says tying drug prices to foreign countries is....NEWS34: US STOCKS-Wall Street gains as chip stocks lead bounce back.NEWS35: OEF, PFE, UNH, C: Large Inflows Detected at ETF.NEWS36: OEF, PFE, UNH, C: Large Inflows Detected at ETF.NEWS37: Dow Movers: PFE, INTC.NEWS38: Dow Movers: PFE, INTC.NEWS39: Pfizer’s Lingering Hospira Woes Are Troubling.NEWS40: Bristol-Myers Squibb: All You Need to Know after Its Q3 Results.NEWS41: Understanding Bristol-Myers Squibb’s Operational Performance.NEWS42: What Bristol-Myers Squibb’s Bottom Line Trend Indicates.NEWS43: HCA Earnings, Revenue beat in Q3.NEWS44: Pfizer Stock Dips on Q3 Revenue Miss.NEWS45: Stocks - Coca-Cola, Apple Gain in Pre-market; GE, Pfizer Sink.NEWS46: Stocks Trade Higher as Earnings Reports Are Mixed.NEWS47: Sanofi’s Q3 Estimates: Expect Revenue Growth.NEWS48: Pfizer (PFE) Beats on Q3 Earnings, Meets Sales, Narrows View.NEWS49: Pfizer CEO designate does not see need for large acquisitions.NEWS50: US STOCKS-U.S. stocks ride higher on trade optimism.NEWS51: Stocks - U.S. Futures Rise As GE, Coca-Cola Report Earnings.NEWS52: Pfizer cuts revenue forecast as supply snags, dollar strength weigh.NEWS53: Pfizer Earnings beat, Revenue misses In Q3.NEWS54: Top 4 Mutual Fund Holders of Pfizer.NEWS55: Pfizer Narrows Forecast as Older Drugs Business Struggles.NEWS56: Stocks struggle to rebound after mixed earnings from Coca-Cola and Pfizer, downbeat housing report.NEWS57: Wall Street Bounces Back as Trump Soothes Trade-War Jitters.NEWS58: Wall Street Bounces Back as Trump Soothes Trade-War Jitters.NEWS59: Health Care Sector Update for 10/30/2018: PFE, AGN, VTGN.NEWS60: Health Care Sector Update for 10/30/2018: PFE, AGN, VTGN.NEWS61: Pfizer (PFE) Q3 Earnings Beat Estimates.NEWS62: Pfizer (PFE) Q3 Earnings Beat Estimates.NEWS63: Dow Gains 91 Points, but Earnings Could Change That.NEWS64: Dow Gains 91 Points, but Earnings Could Change That.NEWS65: Top 5 Things to Know in the Market on Tuesday.NEWS66: US STOCKS-Wall St set to open higher on trade optimism.NEWS67: Pfizer cuts revenue forecast as supply snags, dollar strength weigh.NEWS68: Pfizer (PFE) Q3 Earnings Beat Estimates.NEWS69: Pfizer Tops Q3 Earnings Estimate, Narrows Full-Year Guidance Range.NEWS70: US STOCKS-Futures higher on Trump's optimistic comments on China trade deal.NEWS71: Stocks making the biggest move premarket: KO, GE, PFE, TPR, UAA & more.NEWS72: [$$] Pfizer outlook dented by strong dollar and legacy drug unit.NEWS73: Pfizer's a tan minivan these days and that's a good thing....NEWS74: Pfizer posts mixed third-quarter results, narrows full-year forecast, shares drop.NEWS75: Pfizer&apos;s stock falls after profit beats, but revenue misses.NEWS76: PFIZER REPORTS THIRD-QUARTER 2018 RESULTS.NEWS77: Pfizer posts mixed quarter.NEWS78: Pfizer Q3 18 Earnings Conference Call At 10:00 AM ET.NEWS79: Pfizer Q3 18 Earnings Conference Call At 10:00 AM ET.NEWS80: Pfizer Narrows 2018 Revenues Guidance.NEWS81: Pfizer Narrows 2018 Revenues Guidance.NEWS82: Pfizer Inc. Q3 adjusted earnings Beat Estimates.NEWS83: Pfizer Inc. Q3 adjusted earnings Beat Estimates.NEWS84: European Shares Seen Opening On Steady Note.NEWS85: European Shares Seen Opening On Steady Note.

Answer: Rise