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:2020-08-18, Stock:BA, The news for the past five days is as follows:
2020-08-11: NEWS1: S&P 500 Falls 27 Points: Boeing Order Worries, Gold Stock Selloff, Oxy Leads Oil Stocks Down.NEWS2: Dow Jones Surges as Boeing Reports Cancellations, IBM Signs Hybrid Cloud Deal, and American Express Eyes Kabbage.NEWS3: JPMorgan Chase, Boeing share gains lead Dow's 183-point jump.NEWS4: Boeing 737 Max Return Outside U.S. Seen Slowed by Regulators.NEWS5: Boeing Cancellations Continue to Outpace New Orders.NEWS6: S&P 500 in Ugly Reversal as Tech Wreck Dashes Path to Record High.NEWS7: Why Boeing, Triumph Group, and Heico Stocks All Popped This Morning.NEWS8: S&P 500 in U-Turn as Tech Moves Deeper Into Red Amid Stimulus Stalemate.NEWS9: Dow's 268-point jump highlighted by gains in JPMorgan Chase, American Express stocks.NEWS10: Boeing 737 MAX cancellations rise, deliveries drop as crises drag on.NEWS11: ROCE Insights For Boeing.NEWS12: Boeing's 2020 MAX cancellations near 400 in July.NEWS13: Dow Jones Today Tops 28,000, Stocks Mixed, Travel Issues Rally On 'Sputnik V'; 5 Blue Chips In Bases.NEWS14: Boeing, JPMorgan Chase share gains contribute to Dow's nearly 350-point rally.
2020-08-12: NEWS1: EU calls for intensified efforts to solve trade disputes with U.S..NEWS2: European Brands Await Word on Tariffs.NEWS3: Industrials Become Intriguing With This ETF.NEWS4: Boeing Delivered 4 Jets In July. That’s Painfully Low..NEWS5: Boeing’s Aircraft Deliveries Drop In July As More 737 MAX Cancellations Hit.
2020-08-13: NEWS1: Boeing Recognized for Sustainability Leadership.NEWS2: US Department of the Air Force-Boeing X-37B Team Wins Collier Trophy for Aerospace Excellence.NEWS3: Cross-Sector: Market Data Highlights.NEWS4: Tesla, Apple, and the Real Power of the Stock Split.NEWS5: Tesla, Apple and the Real Power of the Stock Split.NEWS6: Boeing-Airbus Trade Dispute Is a Pointless Relic.NEWS7: Europe Sees an Olive Branch in Latest U.S. Tariff Move on Airbus.NEWS8: Core Consumer Price Index Sees Fastest Monthly Increase Since 1991, and Two More Numbers to Know.NEWS9: EU wants to negotiate solution with U.S. on aircraft subsidy row, Commission says.NEWS10: Companies Should Grab Cash Now Because a Grim Winter is Coming.NEWS11: French wine exports body 'regrets' U.S. move to maintain European tariffs.NEWS12: U.S. leaves tariffs on Airbus aircraft unchanged at 15%.
2020-08-14: NEWS1: U.S. prosecutors probe ex-NASA official, Boeing over space contract - sources.NEWS2: Federal probe looks into contacts between Boeing, NASA executives on lunar contracts: WSJ.NEWS3: 6 Underdog Stocks to Ride the Recovery.NEWS4: Dow's 64-point jump led by gains for Boeing, Walgreens Boots shares.
2020-08-17: NEWS1: Moscow Exchange to offer trading in U.S. blue chips from Aug. 24.NEWS2: Dow's 75-point fall led by losses for Boeing, Walgreens Boots stocks.

Answer: Decrease