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:2019-09-05, Stock:PFE, The news for the past five days is as follows:
2019-08-28: NEWS1: US Indexes Rebound to Close Higher Wednesday.NEWS2: Here's Why Merck (MRK) is Outperforming Its Industry Of Late.NEWS3: Here's Why Merck (MRK) is Outperforming Its Industry Of Late.NEWS4: The Zacks Analyst Blog Highlights: Bristol-Myers Squibb Company, Celgene, Exact Sciences, Pfizer and Guardant Health.NEWS5: Dow Movers: MSFT, PFE.NEWS6: Dow Movers: MSFT, PFE.NEWS7: Pfizer (PFE) Down 11.5% Since Last Earnings Report: Can It Rebound?.NEWS8: Stock Market Suddenly Shrugging off Yield-Curve Inversion.NEWS9: Dow's 100-point jump highlighted by gains in shares of UnitedHealth, Nike.NEWS10: The Zacks Analyst Blog Highlights: Bristol-Myers Squibb Company, Celgene, Exact Sciences, Pfizer and Guardant Health.NEWS11: Here's Why Merck (MRK) is Outperforming Its Industry Of Late.NEWS12: Health Care Sector Update for 08/28/2019: PAHC, LCI, SNGX, JNJ, PFE, ABT, MRK, AMGN.NEWS13: Health Care Sector Update for 08/28/2019: PAHC, LCI, SNGX, JNJ, PFE, ABT, MRK, AMGN.NEWS14: Pfizer (PFE) Down 11.5% Since Last Earnings Report: Can It Rebound?.NEWS15: Here's How Rising Litigation Charges Are Impacting Johnson & Johnson’s Earnings.NEWS16: Here's How Rising Litigation Charges Are Impacting Johnson & Johnson’s Earnings.NEWS17: 10 Superior Dividend Stocks.
2019-08-29: NEWS1: Ronald Muhlenkamp's Firm Buys 2 Stocks in 2nd Quarter.NEWS2: Forget Pfizer, Add These Big Drugmakers to Your Portfolio.NEWS3: Health Care Sector Update for 08/29/2019: CANF, AZN, IBIO, JNJ, PFE, ABT, MRK, AMGN.NEWS4: Health Care Sector Update for 08/29/2019: CANF, AZN, IBIO, JNJ, PFE, ABT, MRK, AMGN.NEWS5: Forget Pfizer, Add These Big Drugmakers to Your Portfolio.
2019-08-30: NEWS1: Mass Pig Deaths in China Cause Short Supply of U.S. Blood Thinner.NEWS2: 3 New Biotech Stocks That Keep On Soaring.NEWS3: 3 New Biotech Stocks That Keep On Soaring.
2019-09-03: NEWS1: Market Close Report: NASDAQ Composite index closes at 7,874.16 down -88.72 points.NEWS2: Market Close Report: NASDAQ Composite index closes at 7,874.16 down -88.72 points.NEWS3: Dow Movers: BA, PFE.NEWS4: Dow Movers: BA, PFE.NEWS5: Global Blood Focuses on Lead Candidate Amid Competition.NEWS6: Can Roche's Blockbuster Drug Herceptin's Sales Grow?.NEWS7: Can Roche's Blockbuster Drug Herceptin's Sales Grow?.NEWS8: Global Blood Focuses on Lead Candidate Amid Competition.
2019-09-04: NEWS1: Pfizer (PFE) Stock Sinks As Market Gains: What You Should Know.NEWS2: Why a Spanish joint venture is paying off for a Triangle company.NEWS3: Noteworthy ETF Outflows: XLV, MRK, UNH, PFE.NEWS4: Noteworthy ETF Outflows: XLV, MRK, UNH, PFE.NEWS5: Dow Movers: MCD, INTC.NEWS6: Dow Movers: MCD, INTC.NEWS7: Health Care Sector Update for 09/04/2019: OPGN, PBYI, CODX, JNJ, PFE, ABT, MRK, AMGN.NEWS8: Health Care Sector Update for 09/04/2019: OPGN, PBYI, CODX, JNJ, PFE, ABT, MRK, AMGN.

Answer: Rise