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:2019-01-15, Stock:PFE, The news for the past five days is as follows:
2019-01-08: NEWS1: Pfizer or Eli Lilly: Which Company Is More Cost Efficient?.NEWS2: Dogs of the Dow Win in 2018: Will ETFs See Success in 2019?.NEWS3: Dogs of the Dow Win in 2018: Will ETFs See Success in 2019?.NEWS4: Health Care Sector Update for 01/08/2019: AXSM, AKRX, NVS, JNJ, PFE, MRK, ABT, AMGN.NEWS5: Health Care Sector Update for 01/08/2019: AXSM, AKRX, NVS, JNJ, PFE, MRK, ABT, AMGN.NEWS6: Pfizer or Eli Lilly: Which Company Has Better Margins?.NEWS7: 3 Companies You Don't Realize You Rely On Every Day.NEWS8: 3 Companies You Don't Realize You Rely On Every Day.NEWS9: Dogs of the Dow Win in 2018: Will ETFs See Success in 2019?.NEWS10: Pfizer or Eli Lilly: Whose Earnings Are Seeing Better Growth?.NEWS11: 3 Companies You Don&apos;t Realize You Rely On Every Day.NEWS12: 3 Things Pfizer's New CEO Just Said That Investors Will be Glad to Hear.NEWS13: 3 Things Pfizer's New CEO Just Said That Investors Will be Glad to Hear.NEWS14: 3 Things Pfizer&apos;s New CEO Just Said That Investors Will be Glad to Hear.NEWS15: Gilead, Pfizer Execs Suggest Even More Pharma M&A Is on Way.NEWS16: Pfizer (PFE) Gains But Lags Market: What You Should Know.NEWS17: Pfizer (PFE) Gains But Lags Market: What You Should Know.
2019-01-09: NEWS1: Pfizer to shut two manufacturing plants in India.NEWS2: 7 Dow Jones Stocks Set to Charge Higher.NEWS3: 7 Dow Jones Stocks Set to Charge Higher.NEWS4: JP Morgan's Dimon hosted a private dinner for pharma executives, and a major topic was Amazon.NEWS5: Pfizer to shut two manufacturing plants in India.NEWS6: Cell therapy pioneer eyes Bay Area manufacturing.NEWS7: Amarin Expects Expenses to Rise in the Future.NEWS8: See what the IHS Markit Score report has to say about Pfizer Inc..NEWS9: 3 Reasons Buying Celgene Right Now Makes Sense.NEWS10: 3 Reasons Buying Celgene Right Now Makes Sense.NEWS11: Pfizer or Eli Lilly: Which Company Has the Better Dividend Policy?.NEWS12: 3 Reasons Buying Celgene Right Now Makes Sense.
2019-01-10: NEWS1: Stocks Win 5 In a Row After Dovish Powell.NEWS2: Stocks Win 5 In a Row After Dovish Powell.NEWS3: Market Close Report: NASDAQ Composite index closes at 6,986.07 up 28.99 points.NEWS4: Market Close Report: NASDAQ Composite index closes at 6,986.07 up 28.99 points.NEWS5: Health Care Sector Update for 01/10/2019: AMRN,PFE,HALO,PRPO,CGIX.NEWS6: Health Care Sector Update for 01/10/2019: AMRN,PFE,HALO,PRPO,CGIX.NEWS7: Will Pfizer Join The Buying Spree With This Small Biotech Stock?.NEWS8: Will Pfizer Join The Buying Spree With This Small Biotech Stock?.NEWS9: Athenex Completes Enrollment Target for Breast Cancer Study.NEWS10: 6 Top Gainers In Healthcare Sector (PLXP, AMRN, MRTX...).NEWS11: 6 Top Gainers In Healthcare Sector (PLXP, AMRN, MRTX...).NEWS12: Amarin Corporation's Stock Heats Up on Buyout Chatter.NEWS13: Amarin Corporation's Stock Heats Up on Buyout Chatter.NEWS14: 3 Defensive ETFs to Protect Yourself From Another Market Selloff.NEWS15: Amarin Corporation&apos;s Stock Heats Up on Buyout Chatter.NEWS16: Big Pharma CEOs Indicate More M&A Deals at JP Morgan Meeting.NEWS17: Big Pharma CEOs Indicate More M&A Deals at JP Morgan Meeting.NEWS18: Dow Movers: PFE, BA.NEWS19: Dow Movers: PFE, BA.NEWS20: Big Pharma CEOs Indicate More M&A Deals at JP Morgan Meeting.NEWS21: Health Care Sector Update for 01/10/2019:  PRPO,CGIX, PHG, JNJ, PFE, MRK, ABT, AMGN.NEWS22: Health Care Sector Update for 01/10/2019:  PRPO,CGIX, PHG, JNJ, PFE, MRK, ABT, AMGN.NEWS23: Morning News Call - India, January 10.
2019-01-11: NEWS1: NASH Space in Focus in 2019 as Firms Look to Diversify.NEWS2: Stocks Snap Win Streak as Shutdown Drags On.NEWS3: Stocks Snap Win Streak as Shutdown Drags On.NEWS4: Market Close Report: NASDAQ Composite index closes at 6,971.48 down -14.59 points.NEWS5: Market Close Report: NASDAQ Composite index closes at 6,971.48 down -14.59 points.NEWS6: 7 Pharmaceutical Stocks That Just Raised Prices This Year.NEWS7: Pharma Stock Roundup: Lilly to Buy Loxo for $8B, M&A in Focus at JP Morgan Meet.NEWS8: Pharma Stock Roundup: Lilly to Buy Loxo for $8B, M&A in Focus at JP Morgan Meet.NEWS9: Amarin (AMRN) Stock Up on Rumors of Acquisition by Pfizer.NEWS10: Amarin (AMRN) Stock Up on Rumors of Acquisition by Pfizer.NEWS11: For Esperion Therapeutics, 2019 Could Be a Big Year.NEWS12: For Esperion Therapeutics, 2019 Could Be a Big Year.NEWS13: Amarin (AMRN) Stock Up on Rumors of Acquisition by Pfizer.NEWS14: Pharma Stock Roundup: Lilly to Buy Loxo for $8B, M&A in Focus at JP Morgan Meet.NEWS15: Health Care Sector Update for 01/11/2019: TLRY, ADXS, APHA, JNJ, PFE, ABT, MRK, AMGN.NEWS16: Health Care Sector Update for 01/11/2019: TLRY, ADXS, APHA, JNJ, PFE, ABT, MRK, AMGN.NEWS17: Pfizer and the Urge to Merge.NEWS18: For Esperion Therapeutics, 2019 Could Be a Big Year.NEWS19: Abbott Laboratories (ABT) Ex-Dividend Date Scheduled for January 14, 2019.NEWS20: Abbott Laboratories (ABT) Ex-Dividend Date Scheduled for January 14, 2019.NEWS21: AbbVie Inc. (ABBV) Ex-Dividend Date Scheduled for January 14, 2019.NEWS22: AbbVie Inc. (ABBV) Ex-Dividend Date Scheduled for January 14, 2019.NEWS23: 4 Pharma & Biotech Pipeline Areas to Keep an Eye on in 2019.NEWS24: 4 Pharma & Biotech Pipeline Areas to Keep an Eye on in 2019.NEWS25: This Market May Just Be in an Uptrend: Market Recon.NEWS26: 4 Pharma & Biotech Pipeline Areas to Keep an Eye on in 2019.NEWS27: For Strong Returns, Try Stock in Top Spenders on R&D.NEWS28: Validea James P. O'Shaughnessy Strategy Daily Upgrade Report - 1/11/2019.NEWS29: Validea James P. O'Shaughnessy Strategy Daily Upgrade Report - 1/11/2019.
2019-01-14: NEWS1: Democrats target drug prices.NEWS2: Pharma Stocks Topple After House Dems Launch Drug-Pricing Probe.NEWS3: Stocks slip as corporate earnings season begins.NEWS4: This Biotech Stock Plunged On Its Looming Rivalry With Pfizer.NEWS5: What Caused Exact Sciences Shares to Fall 19.1% in December.NEWS6: What Caused Exact Sciences Shares to Fall 19.1% in December.NEWS7: House Dems announce sweeping investigation of drug pricing.NEWS8: House Dems announce sweeping investigation of drug pricing.NEWS9: House Democrats launch drug-pricing probe into a dozen major health-care companies.NEWS10: House Democrats launch drug-pricing probe into a dozen major health-care companies.NEWS11: House Democrats launch drug pricing probe into a dozen major health-care companies.NEWS12: Sell Amarin Stock on the Recent Takeover Rumors Rally.NEWS13: Why Dow Jones' Pfizer Is Prepped To Rival These 2 Biotech Stocks.NEWS14: How To Approach Q4 Earnings: The Global Perspective.NEWS15: Modern Value Investing: Adding to the Value Investing Toolbox.NEWS16: Pfizer's new drug applications for tafamidis accepted for filing by FDA.NEWS17: Pfizer&apos;s new drug applications for tafamidis accepted for filing by FDA.NEWS18: US FDA Accepts Regulatory Submissions for Review of Tafamidis to Treat Transthyretin Amyloid Cardiomyopathy.NEWS19: Pfizer Says FDA Accepts Regulatory Submissions For Review Of Tafamidis.NEWS20: Pfizer Says FDA Accepts Regulatory Submissions For Review Of Tafamidis.NEWS21: Here Are the 2019 Dogs of the Dow.NEWS22: Here Are the 2019 Dogs of the Dow.NEWS23: Here Are the 2019 Dogs of the Dow.

Answer: Rise