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:2020-08-31, Stock:PFE, The news for the past five days is as follows:
2020-08-24: NEWS1: Apple stock split leads to major Dow Jones shake-up: Exxon is out, Salesforce is in.NEWS2: Salesforce.com, Amgen and Honeywell International Set to Join Dow Jones Industrial Average.NEWS3: Salesforce to replace Exxon in Dow Jones Industrial Average index next week.NEWS4: Moderna Near Deal To Supply Coronavirus Vaccine To Europe.NEWS5: Johnson & Johnson stock rises Monday, still underperforms market.NEWS6: Pfizer Is Poised for an Upside Breakout: Here's Our Strategy.NEWS7: Pfizer: P/E Ratio Overview.NEWS8: Is Johnson & Johnson A Better Healthcare Play Than Pfizer?.NEWS9: StockBeat: AstraZeneca Gets a Booster Shot From Trump Report.
2020-08-25: NEWS1: Jim Cramer: All These Stocks Are Not Quite 'Dow and Out'.NEWS2: The Dow Gets a Facelift: Salesforce, Amgen and Honeywell to Join the Index.NEWS3: Oil, Gasoline Climb to Five-Month Highs With Hurricane Nearing.NEWS4: Stock Market Today: A Little Trade Sunshine Helps Stocks Grow.NEWS5: EXPLAINER-Could U.S. regulators authorize a COVID-19 vaccine before the election?.NEWS6: Johnson & Johnson stock falls Tuesday, underperforms market.NEWS7: US STOCKS-S&P 500, Nasdaq close at record highs on trade, vaccine developments.NEWS8: Nasdaq, S&P 500 Mark New Highs; Dow Falls As 3 Stocks Leaving Index Decline.NEWS9: Exxon Mobil, Boeing share losses lead Dow's 75-point fall.NEWS10: There's a Play to Be Had With Pfizer.NEWS11: The Truth About How the Dow Is Constructed.NEWS12: US STOCKS-S&P 500 inches higher on trade, vaccine developments.NEWS13: US STOCKS-S&P 500 struggles for direction as trade deal optimism fades.NEWS14: Stocks Are Wobbling as Markets Digest Trade Talks, Consumer Confidence.NEWS15: Dow drops nearly 150 points on losses in Raytheon Technologies Corp., Boeing stocks.NEWS16: US STOCKS-S&P 500 flat as Apple overshadows positive trade deal cues.NEWS17: Pfizer Got Kicked Off the Dow Just as Things Were Looking Up.NEWS18: US STOCKS-Wall St muted as Apple overshadows positive trade deal cues.NEWS19: The Dow Announces Its Biggest Shakeup Since 2013.NEWS20: Exxon and Pfizer Just Got Booted From the Dow. Here’s What’s Replacing Them..NEWS21: Raytheon Technologies Corp., Exxon Mobil share losses contribute to Dow's nearly 75-point drop.NEWS22: Exxon Ejected From Dow After 92 Years in Biggest Shake Up Since 2013.NEWS23: 3 ETFs For The New Look Dow Jones Industrial Average.NEWS24: US STOCKS-Wall St set for higher start after trade deal assurances.NEWS25: Dow futures rise after announced shake-up to the index, S&P 500 on track to add to record run on upbeat trade talks.NEWS26: Salesforce, Amgen and Honeywell higher premarket on Dow-joining news; Exxon, Pfizer and Raytheon move lower.NEWS27: US STOCKS-Futures higher after U.S.-China trade deal assurance.NEWS28: Amgen, Honeywell Rise Premarket; Best Buy Falls.NEWS29: Exxon Booted from Dow Industrials in Major Embrace of Tech.
2020-08-26: NEWS1: Johnson & Johnson stock rises Wednesday, still underperforms market.NEWS2: Moderna Posts Positive Data On Early Coronavirus Vaccine Trial.NEWS3: Pfizer Says It Has Over 50% Enrollment for Coronavirus Vaccine Candidate Trial.NEWS4: Moderna’s Covid-19 Vaccine Shows Promise in Older Adults. Its Stock Is Climbing..NEWS5: CDC alters coronavirus testing rules for those with no symptoms .NEWS6: Dow Jones Turns Positive; Nasdaq And S&P 500 Mark New Record Highs.NEWS7: Pfizer says COVID-19 vaccine trial more than 50 percent enrolled.NEWS8: Moderna Posts Positive Data On Early Coronavirus Vaccine Trial.NEWS9: New Data on Moderna’s Covid-19 Vaccine Shows Promise in Older Adults.NEWS10: Pfizer Got Kicked Out of the Dow Just as Things Were Looking Up.NEWS11: 3 Green Flags for Pfizer's Future.NEWS12: Got $1,000? These Dirt-Cheap Stocks Are Practically Free.NEWS13: Salesforce, Amgen, and Honeywell Are Being Added to the Dow Jones Index: Are They Buys?.NEWS14: Another Reason to Believe Pfizer Could Have a Coronavirus Vaccine Ready in October.NEWS15: AstraZeneca, Novavax, Pfizer, Others Lobby EU For Legal Protection Against COVID-19 Vaccine Liabilities: FT.NEWS16: Limited legal protection for COVID vaccine makers hampers EU deals.NEWS17: Novartis push to expand cancer arsenal gets trial win against Pfizer drug.
2020-08-27: NEWS1: Johnson & Johnson stock rises Thursday, outperforms market.NEWS2: Novavax Reportedly Targets December For U.S. Coronavirus Vaccine Application.NEWS3: Coronavirus update: 'Game-changer' Abbott test gets boost from Trump as Moderna shows vaccine progress.NEWS4: Moderna and Pfizer’s COVID-19 vaccine candidates require ultra-low temperatures, raising questions about storage, distribution.NEWS5: Will Moderna or Pfizer Have Better Phase 3 Covid-19 Vaccine Data? Analysts Begin To Make Bets..NEWS6: Pfizer (PFE) Down 3.1% Since Last Earnings Report: Can It Rebound?.NEWS7: Stock market factoring in ‘smooth ride’ to economic recovery: Edward Jones exec.NEWS8: BioNTech, China's Fosun strikes deal to potentially supply 10 mln doses of COVID-19 vaccine.NEWS9: Pfizer Is Out, Honeywell Is In: Should The Dow Jones Shake-Up Change Your Investing Strategy?.NEWS10: Interest Rates Will Remain Low for Years. These High-Quality Stocks Might Offer the Income You Need..NEWS11: Dow Jones: The Real Reason Exxon, Pfizer, and Raytheon Are Being Kicked Out of the Iconic Index.NEWS12: Moderna COVID-19 vaccine appears to work as well in older adults in early study.
2020-08-28: NEWS1: Thousands of Doses of Vaccine Hopefuls Are Ready To Go — If One Works.NEWS2: Johnson & Johnson stock rises Friday, still underperforms market.NEWS3: Investors Are Betting Big on a Covid-19 Vaccine. Is That Safe?.NEWS4: President Trump Promised a Vaccine Before the End of the Year. What You Need to Know..NEWS5: Why Novavax's Coronavirus Vaccine Might Be First to Market.NEWS6: Remdesivir Data Leaves Gilead Stock Well-Positioned to Rally.NEWS7: Better Buy: Eli Lilly vs. Pfizer.NEWS8: Japan, eyeing Olympics, lines up half-billion doses of COVID-19 vaccine.

Answer: Decrease