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:2020-03-06, Stock:PFE, The news for the past five days is as follows:
2020-02-28: NEWS1: Confounding Decline Creates an Opportunity in Amarin Stock.NEWS2: Mylan's (MYL) Q4 Earnings Beat, Revenues Miss Estimates.NEWS3: FDA Reports First Drug Shortage Due to Coronavirus, Far Earlier Than Expected.NEWS4: Nektar (NKTR) Q4 Earnings & Revenues Top Estimates, Stock Up.NEWS5: Pfizer Stock Falls 3%.
2020-03-02: NEWS1: Pfizer identified some antiviral compounds with potential as coronavirus treatments.NEWS2: U.S. Death Toll Rises to Six; Fauci Sees Pandemic: Virus Update.NEWS3: 52-Week Company Lows.NEWS4: Genentech, Medivation vets target cancer resistance with Peninsula biotech's planned $86M IPO.NEWS5: Pfizer Stock Tumbled On Lackluster Earnings — Should You Add Shares?.NEWS6: Is Pfizer (PFE) Stock a Solid Choice Right Now?.NEWS7: Trump to meet with drugmakers as U.S. sees more coronavirus cases.NEWS8: AbbVie Is A Notable Coronavirus Responder — But Is ABBV Stock A Buy?.NEWS9: Pfizer Stock Rises 3%.NEWS10: U.S. FDA Accepts Regulatory Submission for Tanezumab, a Potential First-in-Class Treatment for Patients with Chronic Pain Due to Moderate-to-Severe Osteoarthritis.
2020-03-03: NEWS1: Pfizer Has an Attractive Dividend Yield, but What Do Its Charts Reveal?.NEWS2: Pfizer Has a Attractive Dividend Yield, but What Do Its Charts Reveal?.NEWS3: Roche's Esbriet Gets FDA Breakthrough Tag for New Indication.NEWS4: Pfizer Plans Coronavirus Therapy, Progresses With Tanezumab BLA.NEWS5: Pfizer Announced a Plan to Identify a Possible Coronavirus Treatment.NEWS6: Is the Options Market Predicting a Spike in Pfizer (PFE) Stock?.NEWS7: Pfizer Works On Compounds That May Help Stop Coronaviruses.NEWS8: Trump administration says drug makers will work together to combat coronavirus.
2020-03-04: NEWS1: Dow Jones Today: Primary Results, Stimulus Speculation Prove Potent.NEWS2: Biopharma companies race to create coronavirus vaccine.NEWS3: UnitedHealth, American Express share gains contribute to Dow's nearly 650-point surge.NEWS4: UnitedHealth, Pfizer share gains contribute to Dow's 468-point rally.NEWS5: Biden's odds surge on after big Super Tuesday wins, but Trump still favored in November.NEWS6: Inovio Surges on Expedited Timeline for Coronavirus Vaccine.NEWS7: Coronavirus vaccine could add billions in value to this one stock.NEWS8: Former FDA chief tells Labcorp, Quest Diagnostics to &quot;step up&quot; amid coronavirus outbreak.NEWS9: Dow rallies 484 points on gains in UnitedHealth, Pfizer shares.NEWS10: Susan Hockfield Elected to Pfizer’s Board of Directors.NEWS11: Pfizer Stock Rises 3%.
2020-03-05: NEWS1: Top Stock Reports for Walmart, Pfizer & Charter Communications.NEWS2: US Indexes Rebound Wednesday With New Stimulus.NEWS3: Pfizer Stock Falls 3%.NEWS4: Zoetis' First CEO Shows You How To Thrive On Your Own.NEWS5: Biopharma companies race to create coronavirus vaccine.NEWS6: These stocks soared the most after Biden burned Bernie on Super Tuesday.NEWS7: Merck KGaA forecasts strong profit growth on healthcare, lab gear.NEWS8: How unlocking the secrets of African DNA could change the world.

Answer: Decrease