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:2021-02-25, Stock:BA, The news for the past five days is as follows:
2021-02-18: NEWS1: Perseverance Mars Rover Lands As Search For Life, Aviation Milestone Await.NEWS2: Perseverance Mars Rover Is About To Land As Search For Life, Aviation History Await.NEWS3: Boeing-Backed Aerion Is in Talks for Altitude SPAC Listing.NEWS4: Perseverance Mars Rover To Begin Search For Ancient Life, Make Aviation History.NEWS5: Oil Squeeze, Jobless Claims, GameStop Hearing - What's up in Markets.NEWS6: UPDATE 3-Cautious Airbus forecast disappoints after 2020 loss.NEWS7: Cautious Airbus forecast disappoints after 2020 loss.NEWS8: Boeing Replaces Two More Directors as Part of Its Post-737 MAX Crisis Overhaul.NEWS9: UPDATE 1-Boeing reminds pilots to monitor planes closely following Indonesia crash-bulletin.NEWS10: Boeing reminds pilots to monitor planes closely following Indonesia crash-bulletin.
2021-02-19: NEWS1: 4 Top Stock Trades for Monday: BA, DE, Litecoin, RCL.NEWS2: U.S. FAA tracking all Boeing 737 MAX airplanes via satellite data.
2021-02-22: NEWS1: Two Boeing Planes See Raytheon Engines Erupt In Flames In Midair.NEWS2: Boeing 777s grounded after Denver engine failure.NEWS3: Older Boeing 777s Grounded After Engine Fire.NEWS4: Dow Reverses Higher, But Tech Stocks Sell Off As Bitcoin Dives; Tesla Breaks Key Support On Model Y SR+ News.NEWS5: Stocks End Mixed, Nasdaq Sinks as Higher Yields Weigh on Tech.NEWS6: Dow Ekes Out Positive Close on Rescue From Value Stocks.NEWS7: Dow Slides As Bitcoin Dives; Boeing Stumbles, While Tesla Breaks Key Support On Model Y SR+ News.NEWS8: Dow Jones Today, Stocks Slumps As Boeing Drags, Bitcoin Retreats; But Coronavirus New Case Declines Continue.NEWS9: Boeing 777s Grounded After Weekend Engine Explosion.NEWS10: Boeing Drags On Dow Jones Today, Stocks Slumps As Bitcoin Retreats; Virus Declines Continue.NEWS11: Boeing 777 Engine Blast Spurs Grounding of Some Older Jets.NEWS12: Dow Rises, Nasdaq Tumbles as Higher Yields Weigh on Tech.NEWS13: Boeing grounds 777 planes after engine failure.NEWS14: Certain Boeing 777s Grounded After Fiery Midair Engine Failure.NEWS15: Tech Tumbles and Treasury Yields Rise as Investors Weigh Inflation Risks.NEWS16: Boeing Grounds Dow Jones Today, Futures Lag; Bitcoin Tops $58,000; Virus Declines Continue.NEWS17: Dow Turns Positive as Value Stocks Lead Comeback; Tech Stumbles.NEWS18: Boeing 777 aircraft grounded after Denver incident.NEWS19: Why Rising Inflation Expectations Are Hitting the Stock Market.NEWS20: Boeing In Retreat After Engine Failure.NEWS21: If Inflation Is Coming, These Stocks Will Benefit the Most.NEWS22: 'I was panicking': Passenger recalls earlier Boeing 777 jet failure over Japan.NEWS23: Nasdaq Tumbles and Treasury Yields Rise as Investors Weigh Inflation Risks.NEWS24: Boeing 747 cargo plane drops engine parts in Netherlands, investigation launched.NEWS25: Jim Cramer on Boeing, Tesla, Roaring Kitty, Stock Market Monday.NEWS26: LIVE: Jim Cramer on Boeing, Tesla, Roaring Kitty, Stock Market Monday.NEWS27: Here Are Trade Ideas for Lockheed, Raytheon, Kratos, and Boeing.NEWS28: Boeing Recommends Suspension Of Some 777 Aircraft After Denver Incident.NEWS29: UPDATE 5-Boeing 747 cargo plane drops engine parts in Netherlands, investigation launched.NEWS30: Stocks Tumble and Treasury Yields Rise as Investors Weigh Inflation Risks.NEWS31: Premarket Movers Monday - Boeing, Kohl's, Discovery, Cooper Tire.NEWS32: Inflation Trades, Stimulus Vote, Boeing Mishap - What's up in Markets.NEWS33: Boeing Supports Suspending 777s After Engine Failure.NEWS34: Dow Futures Slide on Inflation Concerns, Boeing 777 Suspension.NEWS35: Boeing, Tesla, Royal Caribbean, Lucid Motors - 5 Things You Must Know Monday.NEWS36: UPDATE 8-Regulators probe engine blow-outs as older Boeing 777s suspended.NEWS37: FAA orders Boeing 777 inspections after engine blows over Denver suburb.NEWS38: Regulators probe engine blow-outs as older Boeing 777s suspended.NEWS39: CORRECTED-UPDATE 3-Boeing recommends airlines suspend use of some 777s after United incident.NEWS40: Dozens of Boeing 777 aircraft grounded after United Airlines engine failure.
2021-02-23: NEWS1: Astronics (ATRO) Q4 2020 Earnings Call Transcript.NEWS2: Early Culprit Emerges In Boeing 777's Midair Engine Fire.NEWS3: Analysis: Boeing alters course in speedy response to engine blowouts.NEWS4: FAA working 'nonstop' on United Airlines Boeing 777 engine failure probe - administrator.NEWS5: Tuesday's Market Minute: Boeing 777 Grounded.NEWS6: United Airlines Sacrifices Cargo Capacity To Replace Grounded 777s.NEWS7: UPDATE 1-Jetmakers to lose orders in Norwegian restructuring - sources.NEWS8: UPDATE 3-Spirit Aero revenue halves, flies into loss as Boeing troubles weigh.NEWS9: Jetmakers to lose orders in Norwegian restructuring: sources.NEWS10: Metal Fatigue Seen as Trigger for Boeing 777 Engine Failure.NEWS11: Stock Market Today With Jim Cramer: Boeing and EV SPACs.NEWS12: Damage to United Boeing 777 engine consistent with metal fatigue: NTSB.NEWS13: Boeing 757 Diverted To Emergency Landing Over Engine Problems.NEWS14: UPDATE 5-Damage to United Boeing 777 engine consistent with metal fatigue -NTSB.NEWS15: Damage to United Boeing 777 engine consistent with metal fatigue: NTSB.NEWS16: ‘Metal fatigue’ believed to have caused 777 engine to break apart.
2021-02-24: NEWS1: Alchemy US Holdco 1, LLC -- Moody's downgrades Alchemy US Holdco 1, LLC's (Kymera) CFR to B3; outlook stable.NEWS2: UPDATE 1-U.S. audit report cites 'weaknesses' in FAA certification of Boeing 737 MAX.NEWS3: Stock Market Today: Dow Jones Cruises to Record Altitude.NEWS4: Dow Jones Rises, Hits New High After Fed Chairman Powell's Comments; This Chip Stock Breaks Out.NEWS5: FAA Orders Boeing 777 Inspections As Early Culprit Emerges In Midair Engine Fire.NEWS6: U.S. audit report cites 'weaknesses' in FAA certification of Boeing 737 MAX.NEWS7: Dow Rallies After Schumer Makes Stimulus Pledge; Boeing Soars, Apple Falls; Cyclicals Pass Buy.NEWS8: Why Boeing Stock Just Jumped.NEWS9: Dow Jones Rallies 300 Points On Powell Comments; Boeing, Disney Stocks Soar.NEWS10: UPDATE 1-Boeing not engaging with Norwegian Air's restructuring, lawyer says.NEWS11: Norwegian Air says Boeing not engaging with Irish restructuring process.NEWS12: Analyzing Boeing's Unusual Options Activity.NEWS13: Dow Rallies to Record High as Cyclicals Ride Recovery Optimism Higher.NEWS14: Norwegian Air and Airbus agree terms to end jet deliveries, court is told.NEWS15: United Air’s Grounded 777s Had Troubled History in Debt Markets.NEWS16: FAA orders inspections of some Boeing 777 engines after United fire.NEWS17: South Korea grounds all local airlines' Boeing 777s with PW4000 engines.NEWS18: S.Korea grounds all local airlines' Boeing 777s with PW4000 engines.NEWS19: Square, Bitcoin, Nvidia, Boeing, Tiger Woods - 5 Things You Must Know Wednesday.NEWS20: FAA grounds certain planes after engine failure over Denver.NEWS21: UPDATE 5-FAA orders inspections of some Boeing 777 engines after United fire.NEWS22: FAA orders immediate inspections of some Boeing 777 engines after United failure.NEWS23: FAA orders Pratt & Whitney engines be inspected for cracks.

Answer: Decrease