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:2020-09-09, Stock:BA, The news for the past five days is as follows:
2020-09-01: NEWS1: SpaceX Starship Delayed But Is About To Get A Big Boost.NEWS2: Airline stocks set to soar after Labor Day or lose altitude? This top analyst reveals her big call.NEWS3: Siemens Is About to Spin Off Its Power Unit. What That Means for GE Stock..
2020-09-02: NEWS1: Hypersonic Weapons From Lockheed, Raytheon To Reach Major Milestone Soon.NEWS2: Unusual Options Activity Insight: Boeing.NEWS3: Branson’s Airline Saved as Ruling Caps Race Against Clock.NEWS4: Does Beating Rivals To End Ticket-Change Fees Make United Airlines Stock A Buy Right Now? Here's What Earnings, Charts Show.NEWS5: Does Beating Rivals To End Of Ticket-Change Fees Make United Airlines Stock A Buy Right Now? Here's What Earnings, Charts Show.NEWS6: Qatar Airways agrees delivery delays with Airbus, still talking to Boeing.NEWS7: Qatar Airways agrees delivery delays with Airbus, still talking to Boeing.NEWS8: Qatar Airways has reached deal with Airbus on delivery delays, still in talks with Boeing - CEO.
2020-09-03: NEWS1: Brazil's Embraer says is cutting its workforce by 4.5%, or  about 900 jobs.NEWS2: Cross-Sector: Market Data Highlights.NEWS3: Dow up 85 points on gains for shares of American Express, Boeing.NEWS4: Brazil's Embraer says is cutting around 900 jobs, or 4.5% of its workforce.NEWS5: Does Reduced Furlough Forecast Make United Airlines Stock A Buy Right Now? Here's What Earnings, Charts Show.
2020-09-04: NEWS1: Boeing (BA) Gains As Market Dips: What You Should Know.NEWS2: Secret Mideast Arms Deal Includes Even More U.S. Aircraft: Report.NEWS3: Dow up 50 points on gains in JPMorgan Chase, Goldman Sachs shares.NEWS4: Buy Boeing Stock Because the MAX Jet Is Almost Back.
2020-09-08: NEWS1: Northrop Grumman wins $13.3 bln missile replacement contract.NEWS2: US Stock Market Overview &#8211; Stocks Drop Led Down by Energy and Technology.NEWS3: 787 Dreamliner Grounding Raises New Headwinds for Boeing Stock.NEWS4: Dow's nearly 525-point drop led by losses for Apple Inc., Boeing shares.NEWS5: FAA probing Boeing 787 Dreamliner manufacturing issues.NEWS6: Airbus jet deliveries slip in August, stays ahead of Boeing.NEWS7: Boeing Shares Slide As FAA Probes Manufacturing Flaws in 787 Dreamliner.NEWS8: Boeing, Apple Inc. share losses lead Dow's 437-point drop.NEWS9: FAA investigates possible Boeing 787 jetliners manufacturing flaws.NEWS10: Boeing, Apple Inc. share losses contribute to Dow's 350-point fall.NEWS11: Boeing finds new 787 Dreamliner production problem.NEWS12: Dow Jones Drops 500 Points as Apple Stock Tumbles, Boeing Faces 787 Dreamliner Problems.NEWS13: Tech Stocks Drove the Rally and Lead the Decline. Beyond Meat Is Bucking the Trend..NEWS14: FAA Considering Safety Review of Boeing 787 Dreamliners.NEWS15: Why Shares of Boeing Are Down Today.NEWS16: Boeing records first 737 MAX order in 2020, cancellations rise.NEWS17: Boeing records first 737 MAX order in 2020, cancellations rise.NEWS18: Dow's 430-point fall led by losses for shares of Boeing, Chevron.NEWS19: Boeing's Top Moneymaker After 737 Max Crisis Now Under Investigation.NEWS20: Benzinga's Top Upgrades, Downgrades For September 8, 2020.NEWS21: Boeing Has More 787 Problems. Here’s What That Means for the Stock..NEWS22: Boeing, Apple Inc. share losses contribute to Dow's 533-point fall.NEWS23: Amazon Acquires Boeing 767 Cargo Plane, Expands Air Fleet.NEWS24: Tesla, Boeing, Dow Futures, Slack - 5 Things You Must Know Tuesday.NEWS25: These Stocks Will Benefit From Covid-Related Trends.NEWS26: Boeing Dreamliner Faces FAA Probe Due To Manufacturing Flaws – Report.NEWS27: General Motors, Nikola Rise Premarket; Tesla Drops.NEWS28: PRESS DIGEST - Wall Street Journal - Sept 8.NEWS29: FAA investigating manufacturing flaws in Boeing 787 jetliners.NEWS30: Boeing Faces Wider Federal Probe Over Dreamliner Jets Failing To Meet Company's Own Benchmarks.

Answer: Decrease