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:2019-05-01, Stock:PFE, The news for the past five days is as follows:
2019-04-24: NEWS1: Lannett (LCI) to Report Q3 Earnings: What's in the Cards?.NEWS2: Lannett (LCI) to Report Q3 Earnings: What's in the Cards?.NEWS3: Pfizer (PFE) to Report Q1 Earnings: Will It Beat Estimates?.NEWS4: Pfizer (PFE) to Report Q1 Earnings: Will It Beat Estimates?.NEWS5: Pfizer (PFE) Gains As Market Dips: What You Should Know.NEWS6: After Hours Most Active for Apr 24, 2019 :  PCG, MSFT, FB, SNAP, CMCSA, XOG, FOLD, SHY, PFE, RF, CNDT, POL.NEWS7: After Hours Most Active for Apr 24, 2019 :  PCG, MSFT, FB, SNAP, CMCSA, XOG, FOLD, SHY, PFE, RF, CNDT, POL.NEWS8: Lannett (LCI) to Report Q3 Earnings: What's in the Cards?.NEWS9: Pfizer (PFE) to Report Q1 Earnings: Will It Beat Estimates?.NEWS10: Why Investors Should Buy the Dip in MRK Stock.NEWS11: Health Care Sector Update for 04/24/2019: ANTM, RAD, JNJ, PFE, ABT, MRK, AMGN.NEWS12: Health Care Sector Update for 04/24/2019: ANTM, RAD, JNJ, PFE, ABT, MRK, AMGN.NEWS13: What Are Analysts Recommending for Merck?.NEWS14: AstraZeneca chief claims vindication five years after Pfizer bid.
2019-04-25: NEWS1: Bristol-Myers Q1 Earnings Beat, Sales Up on Strong Eliquis.NEWS2: Bristol-Myers Q1 Earnings Beat, Sales Up on Strong Eliquis.NEWS3: Bristol-Myers Q1 Earnings Beat, Sales Up on Strong Eliquis.NEWS4: Pfizer Stock Has Positive and Negative Catalysts Going Into Results.NEWS5: Pfizer Stock Has Positive and Negative Catalysts Going Into Results.NEWS6: What's in Store for SS&C Technologies (SSNC) in Q1 Earnings?.NEWS7: What's in Store for SS&C Technologies (SSNC) in Q1 Earnings?.NEWS8: What's in Store for SS&C Technologies (SSNC) in Q1 Earnings?.NEWS9: Pfizer Hosts Annual Meeting of Shareholders.NEWS10: Pfizer Stock Has Positive and Negative Catalysts Going Into Results.NEWS11: Health Care Sector Update for 04/25/2019: ABBV, BAX, BMY, JNJ, PFE, MRK, ABT, AMGN.NEWS12: Health Care Sector Update for 04/25/2019: ABBV, BAX, BMY, JNJ, PFE, MRK, ABT, AMGN.NEWS13: Investec Sells Broadcom Stock and Doubles Down on Alibaba.NEWS14: A deep dive into Tom Barrack’s Colony Capital.NEWS15: Pfizer (PFE) Gains As Market Dips: What You Should Know.NEWS16: Pfizer (PFE) Gains As Market Dips: What You Should Know.NEWS17: Why Investors Should Buy the Dip in MRK Stock.NEWS18: Why Investors Should Buy the Dip in MRK Stock.
2019-04-26: NEWS1: See what the IHS Markit Score report has to say about Pfizer Inc..NEWS2: Pfizer Receives Positive CHMP Opinion for TALZENNA® (talazoparib) for Patients with Inherited (Germline) BRCA-Mutated Locally Advanced or Metastatic Breast Cancer.NEWS3: Health Care Sector Update for 04/26/2019: AZN, ZBH, UHS, JNJ, PFE, MRK, ABT, AMGN.NEWS4: Health Care Sector Update for 04/26/2019: AZN, ZBH, UHS, JNJ, PFE, MRK, ABT, AMGN.
2019-04-29: NEWS1: Teladoc (TDOC) to Report Q1 Earnings: What's in the Cards?.NEWS2: Teladoc (TDOC) to Report Q1 Earnings: What's in the Cards?.NEWS3: Is a Beat in Store for Cigna (CI) This Earnings Season?.NEWS4: Is a Beat in Store for Cigna (CI) This Earnings Season?.NEWS5: Teladoc (TDOC) to Report Q1 Earnings: What's in the Cards?.NEWS6: Is a Beat in Store for Cigna (CI) This Earnings Season?.NEWS7: Pre-Market Earnings Report for April 30, 2019 :  MA, PFE, MRK, MCD, LLY, CHTR, GE, COP, GM, SPG, ECL, HCA.NEWS8: Pre-Market Earnings Report for April 30, 2019 :  MA, PFE, MRK, MCD, LLY, CHTR, GE, COP, GM, SPG, ECL, HCA.NEWS9: The Funded: New Bay Area IPO filings, $60M in funding deals.NEWS10: Beaten-down health-care companies join Apple and Google in earnings parade.NEWS11: Sangamo (SGMO) Q1 Earnings: What's in Store for the Stock?.NEWS12: Sangamo (SGMO) Q1 Earnings: What's in Store for the Stock?.NEWS13: Why Earnings Season Could Be Great for Pfizer (PFE).NEWS14: Why Earnings Season Could Be Great for Pfizer (PFE).NEWS15: Health Care Sector Update for 04/29/2019: TTNP, DOVA, PHG, JNJ, PFE, ABT, MRK, AMGN.NEWS16: Health Care Sector Update for 04/29/2019: TTNP, DOVA, PHG, JNJ, PFE, ABT, MRK, AMGN.NEWS17: Why Earnings Season Could Be Great for Pfizer (PFE).NEWS18: Tomorrow Is Earnings Day for Big Pharma. Here’s What to Watch..NEWS19: Sangamo (SGMO) Q1 Earnings: What's in Store for the Stock?.
2019-04-30: NEWS1: Alphabet Throws a Wet Blanket on Wall Street.NEWS2: US STOCKS-S&P 500 posts best four-month run in nearly 9 years; Apple jumps after hours.NEWS3: Stocks Snag Fourth Straight Monthly Win.NEWS4: Stocks Snag Fourth Straight Monthly Win.NEWS5: US STOCKS-Nasdaq retreats as Alphabet falls but Apple gains after hours.NEWS6: After Hours Most Active for Apr 30, 2019 :  AMD, COTY, ZNGA, PFE, VIPS, CVX, T, BKD, ASRT, IXUS, INTC, FB.NEWS7: After Hours Most Active for Apr 30, 2019 :  AMD, COTY, ZNGA, PFE, VIPS, CVX, T, BKD, ASRT, IXUS, INTC, FB.NEWS8: Market Close Report: NASDAQ Composite index closes at 8,095.39 down -54 points.NEWS9: Market Close Report: NASDAQ Composite index closes at 8,095.39 down -54 points.NEWS10: S&P 500 ekes out third straight record close; Nasdaq retreats after Google revenue miss.NEWS11: Dow Drug Giants Top First-Quarter Estimates; But Another Pharma Dives.NEWS12: Pfizer 1Q profit jumps 9% on higher drug sales, lower costs.NEWS13: Pfizer 1Q profit jumps 9% on higher drug sales, lower costs.NEWS14: Trump, Democratic leaders to meet on drug prices soon -White House.NEWS15: US STOCKS-Wall St's recent rally stumbles as Alphabet falls.NEWS16: U.S. Stock ETFs Stumble as Alphabet Miss Drags.NEWS17: McDonald's earnings sizzle on its bacon promotions, Alphabet's big miss, Netflix's ad destiny and Pfizer's drug pricing pressure.NEWS18: What You Need to Know About Pfizer's Q1 Earnings Beat.NEWS19: What You Need to Know About Pfizer's Q1 Earnings Beat.NEWS20: US STOCKS-Wall Street's record run hits snag after Alphabet tumbles.NEWS21: Pfizer CEO: Drug prices will not be a growth driver.NEWS22: Vaccine and blood thinner help drive Pfizer to quarterly earnings beat.NEWS23: What You Need to Know About Pfizer&apos;s Q1 Earnings Beat.NEWS24: Vaccine and blood thinner help drive Pfizer to quarterly earnings beat.NEWS25: Stocks making the biggest moves midday: Alphabet, GE, McDonald's,Texas Roadhouse & more.NEWS26: Pfizer (PFE) Beats on Q1 Earnings & Sales, Raises EPS View.NEWS27: Pfizer (PFE) Beats on Q1 Earnings & Sales, Raises EPS View.NEWS28: Big Day for Q1 Earnings: MCD, PFE, GE & More.NEWS29: Big Day for Q1 Earnings: MCD, PFE, GE & More.NEWS30: Q1 Earnings Continue.NEWS31: Q1 Earnings Continue.NEWS32: Stocks slide as Google revenue miss weighs on tech shares.NEWS33: Pfizer Lifts 2019 Earnings Forecast as Biopharma Sales Drive Q1 Profit Beat.NEWS34: Dow Movers: MMM, CVX.NEWS35: Dow Movers: MMM, CVX.NEWS36: Will Gilead Stock Get A Needed Boost From This Week’s Earnings Report?.NEWS37: Will Gilead Stock Get A Needed Boost From This Week’s Earnings Report?.NEWS38: Big Pharma Puts the Price Squeeze on Itself.NEWS39: US STOCKS-Wall Street pauses after record run as Alphabet tumbles.NEWS40: Q1 Earnings Continue.NEWS41: Merck and Pfizer Stock Rise but Eli Lilly Slips as Big Pharma Earnings Roll in.NEWS42: Big Day for Q1 Earnings: MCD, PFE, GE & More.NEWS43: Fed and tech stocks could crack the market rally, warns Wall Street strategist.NEWS44: Health Care Sector Update for 04/30/2019: LLY, PFE, NVS, JNJ, ABTX, MRK, AMGN.NEWS45: Health Care Sector Update for 04/30/2019: LLY, PFE, NVS, JNJ, ABTX, MRK, AMGN.NEWS46: Pfizer Earnings Top Estimates as New CEO Bourla Takes Reins.NEWS47: Pfizer (PFE) Beats on Q1 Earnings & Sales, Raises EPS View.NEWS48: US STOCKS-Wall Street set for mixed open, Alphabet to weigh on Nasdaq.NEWS49: Biopharmaceuticals power Pfizer in the first quarter.NEWS50: Taking A Look At Pfizer Inc.'s (NYSE:PFE) ROE.NEWS51: Pfizer, Merck Earnings Top; Eli Lilly Falls On Revenue.NEWS52: Pfizer Rises 3%.NEWS53: US STOCKS-Futures flat as investors parse latest round of earnings.NEWS54: Pfizer stock up 1.7% after earnings and revenue beat.NEWS55: Three major pharmaceutical companies just reported earnings — here&apos;s how they did.NEWS56: Three major pharmaceutical companies just reported earnings — here's how they did.NEWS57: Here's a breakdown of Big Pharma earnings from Merck, Pfizer, Eli Lilly.NEWS58: Why This Could Be the Most Dangerous Time Ever to Invest in Healthcare Stocks.NEWS59: Why This Could Be the Most Dangerous Time Ever to Invest in Healthcare Stocks.NEWS60: Pfizer, Merck both post earnings beats.NEWS61: Pfizer posts 9 pct rise in first-quarter profit.NEWS62: PFIZER REPORTS FIRST-QUARTER 2019 RESULTS.NEWS63: Why This Could Be the Most Dangerous Time Ever to Invest in Healthcare Stocks.NEWS64: Today Is Earnings Day for Big Pharma. Here’s What to Watch..NEWS65: Pfizer Earnings, Revenue Beat in Q1.

Answer: Rise