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:2021-03-10, Stock:PFE, The news for the past five days is as follows:
2021-03-03: NEWS1: King Arthur Baking Company sees flour sales up 58% year-over-year amid pandemic.NEWS2: COVID SCIENCE-T cell response to virus variants remains potent; Asthma does not raise severe COVID-19 risk.NEWS3: Senate expected to begin stimulus debate today.NEWS4: Doctor: Health care workers are ‘frustrated and concerned’ over lifting of virus mandates.NEWS5: UPDATE 1-Faster vaccination needed in Latam to curb rise of dangerous variants, PAHO says.NEWS6: Novavax Under Pressure As It Guides To Vaccine Data; Is NVAX Stock A Buy?.NEWS7: Cramer Advises Viewers On Palo Alto, Pfizer, Zillow And More.NEWS8: Analyzing Pfizer's Unusual Options Activity.NEWS9: U.S. Vaccine Shortage Could Soon End With Oversupply.NEWS10: Biden Says U.S. Could Have Enough Vaccine Doses for Every American in May.NEWS11: EU regulator not budging on vaccine dosage as states scramble for shots.NEWS12: EU Considers Emergency Approvals To Boost COVID-19 Vaccine Rollout: Reuters.NEWS13: AbbVie Posts A Massive Growth Quarter — Is It Time To Add AbbVie Stock?.NEWS14: Here's What the FDA Liked About Johnson & Johnson's COVID Vaccine.NEWS15: Interim UK study finds one dose of COVID shots reduces hospitalisation.NEWS16: 'Mad Money' Lightning Round: Oracle, Zillow, Pfizer and more.NEWS17: UPDATE 2-S.Korea investigates deaths of two who received AstraZeneca COVID-19 vaccine.
2021-03-04: NEWS1: UPDATE 2-Israel, Austria and Denmark establish vaccine-supply alliance.NEWS2: Novartis Will Help Manufacture CureVac’s Covid-19 Vaccine.NEWS3: Biotech current stock performance is ‘actually pretty rational’: analyst.NEWS4: Pfizer Invites Public to Listen to Webcast of Pfizer Discussion at Healthcare Conference.NEWS5: Pfizer's (PFE) Lorbrena Gets FDA Nod for First-Line Lung Cancer.NEWS6: Study Reports Some Cases Of Delayed Rash After Moderna COVID-19 Vaccine Dose: Report.NEWS7: The Daily Biotech Pulse: FDA Nod For Pfizer, Kiniksa Rises On Commercialization Pact With Regeneron, Bio-Techne To Buy Diagnostic Company.NEWS8: UPDATE 2-Germany approves AstraZeneca for over-65s, extends gap between doses.NEWS9: Pfizer's Lorbrena Wins Full FDA Approval As First Line Treatment Of ALK-Positive Lung Cancer.NEWS10: How Will Johnson & Johnson's COVID Vaccine Shake Up the Market?.NEWS11: UK regulator says will fast-track vaccines for coronavirus variants.NEWS12: U.S. FDA Expands Approval of Pfizer’s LORBRENA® as First-Line Treatment for ALK-Positive Metastatic Lung Cancer.
2021-03-05: nan
2021-03-08: nan
2021-03-09: nan

Answer: Rise