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:2020-05-21, Stock:BA, The news for the past five days is as follows:
2020-05-14: NEWS1: Texas Cases Jump; AMA Warns on Antibody Tests: Virus Update.NEWS2: Stock Market Today With Jim Cramer: Buy Cisco Stock?.NEWS3: Delta To Retire 777 Fleet By Year's End.NEWS4: Raytheon Technologies Corporation -- Moody's assigns Baa1 ratings to Raytheon Technologies' new senior unsecured notes; ratings on review for upgrade.NEWS5: Precision Castparts Corp. -- Moody's changes Precision Castparts' outlook to negative from stable; affirms A2 senior unsecured rating.NEWS6: Boeing creates a 'confident travel' group.NEWS7: Boeing creates a 'confident travel' group.NEWS8: Going with Boeing Despite their Industry Slowing.NEWS9: Boeing Names Delaney to Lead Confident Travel Initiative.NEWS10: Aerospace Giant Joins Growing List In Industry Making Steep Job Cuts.NEWS11: Delta Swaps Out Boeing Jets For Airbus, Warns Of Too Many Pilots.NEWS12: Delta Air Lines to Stop Flying Boeing’s 777 Aircraft to Cut Costs.NEWS13: Delta Will "Permanently Retire" the Boeing 777.NEWS14: Delta Will &quot;Permanently Retire&quot; the Boeing 777.NEWS15: Dow flat despite losses in 3M, Raytheon Technologies Corp. shares.NEWS16: Why General Electric Stock Fell 5% This Morning.NEWS17: Raytheon Technologies Corp., Walgreens Boots share losses lead Dow's 125-point fall.NEWS18: Why Boeing Shares Are Down Today.NEWS19: Why Boeing And Delta Traded Lower Today.NEWS20: Delta Is Retiring Boeing Jumbo Jets to Save Money. What It Means for the Stock..NEWS21: Delta to retire Boeing 777 aircraft fleet to rein in costs.NEWS22: Better Buy: Boeing vs. Caterpillar.NEWS23: Delta Air Lines To Permanently Retire Boeing 777 From Fleet; Coronavirus Fare Refunds Top $1.2 Billion.NEWS24: Boeing, Travelers share losses lead Dow's nearly 300-point drop.NEWS25: Boeing Gets $2.6 Billion in Contracts to Produce Missile Systems.NEWS26: Delta to retire Boeing 777 aircraft fleet to rein in costs.NEWS27: Delta to retire its entire Boeing 777 fleet by the end of the year.NEWS28: CORRECTED-Delta to retire Boeing 777 aircraft fleet.NEWS29: United Airlines Workers File Class Action Alleging Company Violated Federal Aid Rules.NEWS30: A $17 Billion Pot of National-Security Stimulus Aid Goes Begging.NEWS31: Boeing to Pay Brazil’s Gol $412 Million For 737 MAX Groundings – Report.
2020-05-15: NEWS1: The Dow Rose 60 Points Because Tension With China Over Huawei Seems Like Old Times.NEWS2: Boeing to Help Airlines Keep Airplanes Disease-Free.NEWS3: Raytheon Technologies Corp., American Express share losses contribute to Dow's 25-point drop.NEWS4: Boeing Is Not Too Big to Fail. Here’s Why..NEWS5: US STOCKS-S&P 500, Dow edge lower on trade war fears, virus woes.NEWS6: Dow Jones News: China Could Target Apple; Boeing Stock Sinks Despite Safety Initiative.NEWS7: American Airlines Could Crash, But Is It the Only One?.NEWS8: Ethiopian Airlines sees Boeing 737 MAX compensation deal by end-June.NEWS9: Raytheon Technologies Corp., Intel share losses contribute to Dow's nearly 100-point drop.NEWS10: US STOCKS-Wall St falls as trade war fears add to virus woes.NEWS11: Intel, Raytheon Technologies Corp. share losses contribute to Dow's 168-point drop.NEWS12: Simple Market Timing Strategies That Work - May 15, 2020.NEWS13: Delta Plans Retirement of Boeing 777 Fleet Amid Coronavirus Woes.NEWS14: Dow Jones Today, Stocks Slide As Apple, Qualcomm, Boeing Take U.S.-China Trade Hit; JD.com, Aurora Cannabis Rally.NEWS15: Stocks fall as U.S. retail sales tank, trade tensions with China ratchet up.NEWS16: Boeing Shares Slide on Global Times Report China May Cancel Airplane Orders in Response to Huawei Trade Ban.NEWS17: US STOCKS-Wall St eyes weak open as trade war fears add to virus woes.NEWS18: Ethiopian Airlines CEO expects settlement with Boeing by end-June.NEWS19: China ready to put Apple, other U.S. companies in 'unreliable entity list'- Global Times.NEWS20: Ethiopian Airlines CEO expects settlement with Boeing by end-June.NEWS21: Global Times editor tweets China could retaliate for Huawei move.NEWS22: Boeing’s 777 Jet Is Out at Delta. Here’s Why That’s No Reason to Sell the Stock..NEWS23: PRESS DIGEST - Wall Street Journal - May 15.NEWS24: Boeing Wants to Help Get People Back on Planes. It Has a Plan..
2020-05-18: NEWS1: US Indexes Close Higher Monday.NEWS2: Here are Monday’s best stock-market performers as airlines and cruise lines shine.NEWS3: GE Stock Is Flying. The Reason Is Hard to Pin Down..NEWS4: As flying returns, jetmakers seek to quell fears over cabin air.NEWS5: Saudi Arabia Buys These U.S. Stocks As Weapons Deal Sees Renewed Scrutiny.NEWS6: Dow soars 1,013 points on gains for shares of Boeing, Raytheon Technologies Corp..NEWS7: We could still see a V-Shaped recovery: Expert.NEWS8: Dow soars nearly 950 points on gains for Boeing, Raytheon Technologies Corp. shares.NEWS9: Boeing Lifted by Saudi Share Purchase and Rise in Airline Optimism.NEWS10: Why Shares of Boeing and Its Suppliers Are Up Today.NEWS11: What Investors Need to Know as the U.S. Targets Chip Sales to Huawei.NEWS12: Boeing, Dow Inc. share gains lead Dow's nearly 875-point surge.NEWS13: Here Are The Top Targets In Saudi Arabia's Massive Bargain-Hunting Spree.NEWS14: Dow Inc., Boeing share gains contribute to Dow's 810-point surge.NEWS15: Boeing Wins $2.6 Billion Deal for SLAM ER & Harpoon Missiles.NEWS16: Dow Jones Today, Stocks Rally As Coronavirus Data Slows, Moderna Soars On Vaccine News; Boeing Gets A Saudi Boost.NEWS17: Here's The Top Target In Saudi Arabia's Massive Bargain-Hunting Spree.NEWS18: Dow Inc., Walt Disney share gains contribute to Dow's nearly 750-point surge.NEWS19: All 30 Dow stocks rally premarket, as Boeing and Home Depot set to provide biggest point boosts.NEWS20: Ryanair Cuts Traffic Target By Almost 50% For Coming Year, Seeks To Reduce Boeing Plane Deliveries.NEWS21: Top 5 Things to Know in the Market on Monday, May 18th.NEWS22: Saudi Arabia On A Pandemic Bargain Hunt, Buys Shares in Facebook, Disney, Boeing, Others.NEWS23: U.S.-China Fight Over Chip Kingpin Rattles Tech Industry.
2020-05-19: NEWS1: Jet Fuel Demand Will Take Years To Recover.NEWS2: David Rolfe Curbs Fastenal Holding, Buys 3 Stocks in 1st Quarter.NEWS3: NASA’s chief of human exploration quits, just days before first astronaut launch in years.NEWS4: FAA to Reform Aircraft Review Process Following 737 Max Disasters.NEWS5: U.S. to mandate new safety-management tools for aircraft makers.NEWS6: U.S. to mandate new safety-management tools for aircraft makers.NEWS7: Walt Disney, Home Depot share losses contribute to Dow's 168-point fall.NEWS8: Defense Stock Roundup: KTOS Beats on Q1 Earnings, BA, LMT Win Big.NEWS9: 21 Risky Stocks That Might Have Borrowed More Than Is Good For Them.NEWS10: The U.S. Space Force Is Starting to Launch Rockets. These Stocks Should Benefit..NEWS11: 3 Aerospace Stocks to Buy Right Now.NEWS12: The Zacks Analyst Blog Highlights: Apple, Qualcomm, The Boeing Company and Cisco Systems.NEWS13: Walmart Rises, Home Depot Drops as the Dow Inches Lower.NEWS14: 21 Stocks That Might Have Borrowed More Than Is Good For Them.NEWS15: Boeing Embarks on Industry-Wide Safety Initiative For New Covid-19 Era.NEWS16: Sovereign wealth funds fly to relative safety of U.S. assets amid pandemic.NEWS17: EU recovery fund should support aerospace sector -France's Le Maire.NEWS18: Boeing Is Backing the U.S. Military’s New Branch. Here Are “Space Stocks” to Follow..NEWS19: Malaysian state cargo carrier profits from soaring demand for medical gloves.
2020-05-20: NEWS1: U.S. government to demolish buildings at contaminated California nuclear test site.NEWS2: How Much Pop Might the MAX’s Return Bring to Boeing Stock? Here’s the Math..NEWS3: Michael Burry Could Profit on Selloff Bets.NEWS4: Airline Sector Looking at Long, Expensive Recovery.NEWS5: Dow Jones Today, Stocks Rally As Coronavirus Data Improves; Chips, China Stocks Rise: Lowe's Reports Q1 Surprise.NEWS6: Dow rallies 311 points on gains in JPMorgan Chase, Dow Inc. shares.NEWS7: Here are the ‘hot dogs’ that hedge funds have used to outperform this year.NEWS8: Dow Jones Today, Futures Climb As Coronavirus Data Improves; Chips, China Stocks Rise: Lowe's Reports Q1 Surprise.NEWS9: Rolls-Royce to Axe a Fifth of Its Workforce as Boeing and Airbus Scale Back Orders.NEWS10: Rolls-Royce takes radical course as clouds close in on aviation.

Answer: Rise