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:2019-08-23, Stock:BA, The news for the past five days is as follows:
2019-08-16: NEWS1: Boeing Stock Has a Chance to Navigate the Turbulence.NEWS2: Boeing Stock Has a Chance to Navigate the Turbulence.NEWS3: Tom Gibbons goes from video games to jet wings as head of Boeing supplier.NEWS4: Stock Market Today: Is GE a Fraud or a Screaming Buy?.NEWS5: Andreas Halvorsen's Top 5 Buys of the 2nd Quarter.NEWS6: See How Spirit AeroSystems Holdings Inc Ranks Among Analysts' Top Picks With Strong Buyback Activity.NEWS7: See How Spirit AeroSystems Holdings Inc Ranks Among Analysts' Top Picks With Strong Buyback Activity.NEWS8: Boeing says 777-8 pause not related to 737 MAX re-entry work.NEWS9: Boeing Stock Has a Chance to Navigate the Turbulence.NEWS10: Southwest Expands Hawaii Operations, Offers Huge Sale.NEWS11: Cathay Pacific CEO resigns amid Hong Kong protests.NEWS12: Southwest Airlines Rises on Upgrade to Outperform.NEWS13: Meet Seattle's plane paparazzi — a nuisance to some, a valuable resource to others.NEWS14: PRESS DIGEST- British Business - Aug 16.
2019-08-19: NEWS1: Jeff Auxier's Top 4 Buys in the 2nd Quarter.NEWS2: Boeing: The Story Behind the Company’s Financial Trouble.NEWS3: United Airlines makes history at San Francisco maintenance hub.NEWS4: America’s CEOs release new business purpose.NEWS5: Southwest Stock Gains after Wolfe Research’s Upgrade.NEWS6: We Did The Math IWL Can Go To $76.NEWS7: We Did The Math IWL Can Go To $76.
2019-08-20: NEWS1: Boeing to hire hundreds of employees to work on grounded 737 Max jets.NEWS2: Your guide to the stock market’s scratch ’n’ dent bin — from a pro who shops there to beat the competition.NEWS3: REFILE-UPDATE 2-Boeing hiring as it targets 737 MAX flights resuming ‘early 4th quarter’.NEWS4: Boeing hiring as it targets 737 MAX fights resuming 'early fourth quarter'.NEWS5: EXI, BA, HON, UNP: ETF Outflow Alert.NEWS6: EXI, BA, HON, UNP: ETF Outflow Alert.NEWS7: XLI, PSMM: Big ETF Inflows.NEWS8: XLI, PSMM: Big ETF Inflows.NEWS9: This Big Bet on International Growth Could Hurt American Airlines Stock.
2019-08-21: NEWS1: US Air Force Selects Boeing for A-10 Thunderbolt II Re-Winging Contract.NEWS2: US Indexes Rebound to Close Higher Wednesday.NEWS3: Pentagon ends Boeing 'kill vehicle' contract, cites technical problems.NEWS4: Boeing awarded $999 million contract for A-10 wing replacements: Pentagon.NEWS5: Pentagon cancels Boeing’s billion-dollar anti-missile project.NEWS6: Dow Jones Today: Let’s Make a Deal.NEWS7: ULA's first Vulcan rocket launch will be an Astrobotic moon landing.NEWS8: NASA adds docking station in space for Boeing, SpaceX.NEWS9: Dow's 200-point climb highlighted by gains in shares of Boeing, Nike.NEWS10: Stocks - Boeing, Techs, Retailers Push Stocks Higher.NEWS11: Boeing Secures $155M Deal to Procure Apache Helicopters.NEWS12: Boeing Secures $155M Deal to Procure Apache Helicopters.NEWS13: Southwest Airlines Stock May Soon Chart a Golden Route.NEWS14: Southwest Airlines Stock May Soon Chart a Golden Route.NEWS15: Boeing shares rise as company hires for 737 MAX work.NEWS16: UPDATE 2-U.S. regulator votes to propose new guidelines on shareholder advisers.NEWS17: All 30 Dow stocks rally, led by Boeing and Apple price gains.NEWS18: Boeing Chairman and CEO Muilenburg to Speak at Morgan Stanley Laguna Conference September 11.NEWS19: Boeing Secures $155M Deal to Procure Apache Helicopters.NEWS20: NASA astronauts add docking station in space for Boeing, SpaceX.NEWS21: Will Boeing MAX Deliveries Resume in Q4?.NEWS22: Southwest Airlines Stock May Soon Chart a Golden Route.NEWS23: Market Morning: Europe Falters, Alibaba Postpones On Hong Kong,.NEWS24: Stocks - Wall Street Boosted by Upbeat Retail Results.
2019-08-22: NEWS1: UPDATE 2-U.S. FAA says it will invite global Boeing 737 MAX pilots to simulator tests.NEWS2: Boeing 737 MAX and the FAA: A Clash of Culture and Convexity.NEWS3: Boeing 737 MAX and the FAA: A Clash of Culture and Convexity.NEWS4: Banker's Remarks Roil Markets, but Buyers Respond.NEWS5: UPDATE 1-Budget spat puts Boeing contract for AWACS upgrades at risk -sources.NEWS6: 4 Defensive Mega-Cap Stocks to Buy Now.NEWS7: 4 Defensive Mega-Cap Stocks to Buy Now.NEWS8: Stocks End Mixed Ahead of Powell Speech.NEWS9: Stocks End Mixed Ahead of Powell Speech.NEWS10: US Indexes Close With Mixed Results Thursday, Dow Up 0.19%.NEWS11: US STOCKS-S&P 500 stalls in economic data offset, ahead of Fed chair's speech.NEWS12: ULA rocket launches Lockheed Martin-built GPS satellite for the Air Force.NEWS13: Market Close Report: NASDAQ Composite index closes at 7,991.39 down -28.82 points.NEWS14: Market Close Report: NASDAQ Composite index closes at 7,991.39 down -28.82 points.NEWS15: Boeing 737 MAX and the FAA: A Clash of Culture and Convexity.NEWS16: Dow Jones Gains Despite Losses From Big-Cap Tech Stocks.NEWS17: Stock Market Today: Boeing Takes Flight, Manufacturing Slumps.NEWS18: Dow Jones Today: Data Dependency Emerges.NEWS19: Boeing Soars On News Of Rapid 737 Max Production Ramp-Up Plan.NEWS20: Boeing helps Dow to post gain as stocks struggle for direction.NEWS21: This $1 Billion Deal Softens Blow After Boeing Loses 'Kill Vehicle' Contract.NEWS22: Boeing, JPMorgan Chase share gains lead Dow's 132-point jump.NEWS23: Spirit AeroSystems surges alongside Boeing on reported 737 MAX production plans.NEWS24: US STOCKS-S&P 500 stalls as U.S. employment, manufacturing data offset.NEWS25: Stock Prices Trim Losses Despite Hawkish Fed Remarks; Dow Stocks Goldman, JPMorgan, Boeing Dash Ahead.NEWS26: Qantas' Nonstop New York And London To Sydney May Provide Cargo Opportunity.NEWS27: 737 Buzz Draws Options Bulls to Booming Boeing.NEWS28: Noteworthy Thursday Option Activity: BA, CMG, NFLX.NEWS29: Noteworthy Thursday Option Activity: BA, CMG, NFLX.NEWS30: Boeing Powers Dow Jones, Keysight Breaks Out; When To Buy Boeing Stock.NEWS31: Boeing Stock Gets A Lift On News Of Rapid 737 Max Production Ramp-Up Plan.NEWS32: Boeing Climbs as Cowen Boosts Optimism Over Return of 737 Max.NEWS33: FAA says it will invite global Boeing 737 MAX pilots to simulator tests.NEWS34: FAA plans to test Boeing MAX software on less-experienced pilots: sources.NEWS35: US STOCKS-S&P 500, Nasdaq fall after gloomy data; Fed officials dampen rate cut hopes.NEWS36: Exclusive: Boeing, grappling with uneven 737 supply chain, targets 52/month in February - sources.NEWS37: Dow's 65-point climb led by gains in Boeing, JPMorgan Chase stocks.NEWS38: Company News for Aug 22, 2019.NEWS39: Company News for Aug 22, 2019.NEWS40: Dow Movers: UNH, BA.NEWS41: Dow Movers: UNH, BA.NEWS42: Exclusive: Boeing, grappling with uneven 737 supply chain, targets 52 per month in February - sources.NEWS43: Boeing locks $1B contract to re-wing A-10 fighters.NEWS44: Boeing Gets $999 Million Contract to Upgrade A-10 Wings.NEWS45: Boeing Wins $999M Air Force Deal for A-10 Wing Replacements.NEWS46: Boeing Wins $999M Air Force Deal for A-10 Wing Replacements.NEWS47: The Boeing 737 MAX Is Still Out of Service. Analysts Are Reading the Tea Leaves..NEWS48: Boeing's stock powers up to pace Dow gainers, adds about 62 points to Dow's rally.NEWS49: Company News for Aug 22, 2019.NEWS50: Dow's nearly 125-point jump led by gains in Boeing, JPMorgan Chase stocks.NEWS51: Boeing Wins $999M Air Force Deal for A-10 Wing Replacements.NEWS52: Dow Jones Rose by 240 Points Led by Boeing and Apple.NEWS53: Boeing spacecraft astronauts see new frontier for commercial space.NEWS54: Indonesia Threatens to Halt Airbus Jet Orders Over Palm Oil Feud.NEWS55: Dow Jones Today: Let’s Make a Deal.NEWS56: Dow Jones Today: Let’s Make a Deal.

Answer: Rise