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:2019-09-23, Stock:BA, The news for the past five days is as follows:
2019-09-16: NEWS1: FAA chief to meet with Boeing officials, test 737 MAX simulator.NEWS2: Boeing's new training jet for Air Force gets historic name.NEWS3: 4 Aerospace and Defense Companies to Consider Following Saudi Oil Attack.NEWS4: How the 737 MAX Grounding Affects United Airlines Stock.NEWS5: 4 Airline Stocks to Consider as Oil Prices Spike 15%.NEWS6: Northrop Grumman, IBD Stock Of The Day, Shoots For Buy Point As Defense Shows Strength.NEWS7: Local tech startup moves closer to securing NASA backing.NEWS8: Seattle's AeroTEC adds Kelly Maloney to executive roster as aircraft test work rises.NEWS9: Survey finds nearly half of suppliers expect another Boeing 737 MAX rate cut.NEWS10: South Texas military contracting roundup: Maintenance and bomb testing lead solicitations and contracts.NEWS11: Parsons to team with Northrop on $85B nuclear missile contract.NEWS12: Can General Electric Stock Stay Above Vital Support?.NEWS13: 7 Dow Titans Breaking Higher.NEWS14: EU seeks plane subsidy deal, but U.S. not talking - bloc's trade chief.NEWS15: EU seeks plane subsidy deal, but U.S. not talking: bloc's trade chief.NEWS16: Saudi Oil Attack Could Impact Airline Stocks.NEWS17: Stocks - General Motors, Airlines Fall Premarket, Energy Stocks Gain.NEWS18: PRESS DIGEST -Wall Street Journal - Sept 16.NEWS19: PRESS DIGEST-New York Times business news - Sept 16.
2019-09-17: NEWS1: UPDATE 1-House panel asks Boeing CEO to testify Oct 30 on 737 MAX.NEWS2: House panel asks Boeing CEO to testify Oct. 30 on 737 MAX.NEWS3: US Indexes Rebound to Close Higher Tuesday.NEWS4: Is the Boeing 737 MAX a safe aircraft?.NEWS5: Boeing Capital Corporation -- Moody's announces completion of a periodic review of ratings of Boeing Company (The).NEWS6: UPDATE 1-U.S. FAA to brief international regulators on status of Boeing 737 MAX.NEWS7: Dow Jones Today: Oil Slides, Investors Wait on Fed.NEWS8: Stocks Close Higher After A Late Rally.NEWS9: U.S. FAA to brief international regulators on status of Boeing 737 MAX.NEWS10: International Panel To Blast FAA's 737 Max Approval Process; Boeing Raises China Outlook.NEWS11: GE, Engine Rivals Eye Contest To Extend This Cold War Icon's Life.NEWS12: Boeing progressing on fix to latest KC-46 tanker issue.NEWS13: FAA to brief international regulators on status of Boeing 737 MAX.NEWS14: 5 Top Stock Trades for Wednesday: BA, ACB, PINS.NEWS15: UPDATE 3-Ethiopian crash victims want 737 MAX documents from Boeing, FAA.NEWS16: Dow flat in spite of gains for Procter & Gamble, Boeing shares.NEWS17: Boeing Ups 20-Year Projection for Jet Demand in China by 5.2%.NEWS18: Boeing and Safran Invest in Electric Power Systems.NEWS19: 3 Aerospace And Defense ETFs Benefiting From Turmoil In The Middle East.NEWS20: Boeing Boosts China Forecast; Report Says FAA Faces Rebuke For 737 MAX Approval.NEWS21: Insiders Are Laying off AMD Stock and So Should You.NEWS22: The Trade Dogfight Trump Can Say He Won Fair and Square.NEWS23: Boeing, FedEx, Federal Reserve, WeWork, General Motors - 5 Things You Must Know.NEWS24: UPDATE 1-Boeing raises 20-yr forecast for China aircraft demand.NEWS25: International panel to criticize U.S. FAA's Boeing 737 MAX approval process: WSJ.NEWS26: China will need 8,090 new airplanes over next 20 years - Boeing.NEWS27: UPDATE 1-International panel to criticize U.S. FAA's Boeing 737 MAX approval process - WSJ.NEWS28: International panel to criticize U.S. FAA's Boeing 737 MAX approval process: WSJ.
2019-09-18: NEWS1: Air Force Eyes These Surprising Possibilities For Dropping Bombs.NEWS2: Boeing (BA) Outpaces Stock Market Gains: What You Should Know.NEWS3: October Could Be a Make-or-Break Month for Boeing.NEWS4: Five stocks to consider buying as the industrial sector stages a rebound.NEWS5: 3 Large-Cap Dividend Stocks to Buy After Fed Cuts Interest Rates for Second Time.NEWS6: This Company Could Become No. 2 Among All Aerospace And Defense Stocks.NEWS7: Analyst: Boeing safe on future Air Force tanker orders.NEWS8: Airbus self-declares to authorities about 'potential wrongdoings' by several employees.NEWS9: SpaceX Could Eventually Top All These Defense Giants On Valuation: Analyst.NEWS10: 10 Defense Stocks to Buy During Rising Geopolitical Tensions.NEWS11: FAA expects first Boeing 737 Max report by end of the month.NEWS12: Lone 737 MAX criss-crossed Canada for pilot checks during grounding.NEWS13: UPDATE 3-Airbus revises up jet demand, warns of 'lose-lose' tariff war.NEWS14: Lloyd’s of London chief promises to improve gender equality.NEWS15: Ex-Microsoft boss named CEO of Seattle aviation analytics company.NEWS16: Oregon climate group targets Boeing in hard-hitting cap and trade ad.
2019-09-19: NEWS1: FAA chief meets Boeing officials, tests new 737 Max simulator.NEWS2: Ryanair CEO freezes 737 Max payments to Boeing.NEWS3: Furious Ryanair CEO freezes 737 Max payments to Boeing.NEWS4: Northrop Grumman Stock Tests Buy Point As Big Pentagon Deals Look To Pay Off.NEWS5: Why Expendable Planes May Be Key To Countering China In The Pacific.NEWS6: Walt Disney, Apple Inc. share losses lead the way, but Dow flat.NEWS7: Top Stock Reports for Johnson & Johnson, Boeing & Broadcom.NEWS8: Date for NASA-Northrop Grumman launch at Cape Canaveral moved up.NEWS9: Stocks - Wall Street Gives up Early Gains on Trade Fight Worries.NEWS10: What Airbus' global delivery forecast means for Wichita.NEWS11: Boeing's 737 Max return to flight will likely come in phases: Canaccord.NEWS12: Northrop Grumman Stock Tops Buy Point As Big Pentagon Deals Look To Pay Off.NEWS13: Ryanair cuts jobs, offers O'Leary a $111mln bonus.NEWS14: Defense Stocks Set to Gain After Strike on Saudi Oil Facility.NEWS15: France and Germany united on strategy to fight global slowdown: French minister.NEWS16: UPDATE 1-Ryanair expects to be flying Boeing 737 MAX by Feb-March 2020.NEWS17: Aviation watchdog may ask Boeing to set up 737 MAX simulators in India.NEWS18: CORRECTED-Aviation watchdog may ask Boeing to set up 737 MAX simulators in India.NEWS19: Ryanair expects return of Boeing 737 MAX in Feb-March 2020.
2019-09-20: NEWS1: Air Force general says Boeing on a ‘pass-fail’ grade with KC-46 tanker.NEWS2: GE Rival Sees More Delays Fixing Boeing 787 Engine.NEWS3: The First Drone Of Its Kind For The Navy Marks Huge Milestone.NEWS4: 6 Cheap Stocks With Low Price-Sales Ratios.NEWS5: Analyst says staggered 737 MAX return might be easier for Boeing.NEWS6: Dow falls 100 points on losses in shares of Microsoft, Boeing.NEWS7: From Red Hat to Boeing: EDPNC's Chris Chung has been busy in 2019 (so far).NEWS8: Microsoft, Boeing share losses contribute to Dow's 25-point drop.NEWS9: GE Stock Rises As Rival Sees More Delays Fixing Boeing 787 Engine.NEWS10: Stock Market News For Sep 20, 2019.NEWS11: The Zacks Analyst Blog Highlights: Johnson & Johnson, Boeing, Broadcom, Anthem and Allstate.NEWS12: Boeing (BA) Wins $157M FMS Deal to Aid Saudi F-15 Program.NEWS13: Aviation industry expects double-digit insurance premium hikes after 737 MAX grounding.NEWS14: Could Boeing Benefit from Airbus’s ‘Back’ Pain?.NEWS15: Boeing Is Taking Some Heat. For Once, It’s Not About the MAX Jet..NEWS16: Aviation industry expects double-digit insurance premium hikes after 737 MAX grounding.NEWS17: RPT-FAA waiting for more software details before 737 MAX can return to service.NEWS18: Need To Know: The Boeing Company (NYSE:BA) Insiders Have Been Selling Shares.NEWS19: Airlines look to arid Australia to store Boeing 737 Max planes.NEWS20: FAA waiting for more software details before 737 MAX can return to service.NEWS21: FAA waiting for more software details before 737 MAX can return to service.

Answer: Decrease