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:2019-02-13, Stock:BA, The news for the past five days is as follows:
2019-02-06: nan
2019-02-07: nan
2019-02-08: nan
2019-02-11: NEWS1: Cramer: This earnings period revealed 'brutal truths' about US-China trade.NEWS2: The Easy Gains for General Electric Stock May Be Over.NEWS3: The Easy Gains for General Electric Stock May Be Over.NEWS4: Cramer: This earnings period revealed &apos;brutal truths&apos; about US-China trade.NEWS5: Cramer: This earnings period revealed 'brutal truths' about US-China trade.NEWS6: Boeing accelerates KC-46 aerial tanker deliveries to Air Force.NEWS7: Boeing Falls Despite JPMorgan Boosting Price Target to $450.NEWS8: Noteworthy Monday Option Activity: BA, CRM, GOOG.NEWS9: Noteworthy Monday Option Activity: BA, CRM, GOOG.NEWS10: UAL’s Premium Seat Additions Could Drive Its Revenues.NEWS11: 3 Reasons to Buy United Airlines Stock.NEWS12: 3 Stocks Seen Fueled By Soaring Estimates As S&P Profits Fall.NEWS13: The Easy Gains for General Electric Stock May Be Over.NEWS14: Spirit AeroSystems worked ahead to meet new Boeing 787 rate.NEWS15: Border Talks on Hold! Buy 4 Shutdown-Proof Stocks Now.NEWS16: Border Talks on Hold! Buy 4 Shutdown-Proof Stocks Now.NEWS17: Boeing’s Stock Has More Room to Run, JPMorgan Says.NEWS18: Boeing Rises as JPMorgan Boosts Price Target to $450.
2019-02-12: NEWS1: Aerospace ETF Hits The Afterburners.NEWS2: Pentagon Probes Key Money-Spinner For Elon Musk&apos;s SpaceX.NEWS3: Spirit AeroSystems CEO eyes new opportunities on Airbus A220.NEWS4: Boeing CEO says President Trump gives business a valuable voice.NEWS5: Boeing delivers 46 jets in January.NEWS6: Buy UnitedHealth? Sell General Dynamics for Boeing? The traders take your questions.NEWS7: Stock Market News For Feb 12, 2019.NEWS8: Stock Market News For Feb 12, 2019.NEWS9: Lockheed F-35s Are Headed To This Dangerous U.S.-China Flash Point.NEWS10: The 25 Best S&P 500 Stocks of the Past 50 Years.NEWS11: Stocks - S&P 500 Soars on Hopes Shutdown Will Be Averted.NEWS12: Boeing delivers 46 jets in January.NEWS13: Chipotle's Spectacular Recovery Discovers Resistance.NEWS14: Lockheed Martin Wins Deal to Support Aegis Weapon System.NEWS15: Lockheed Martin Wins Deal to Support Aegis Weapon System.NEWS16: The Zacks Analyst Blog Highlights: Boeing, Northrop Grumman, Air Industries and Vista Outdoor.NEWS17: The Zacks Analyst Blog Highlights: Boeing, Northrop Grumman, Air Industries and Vista Outdoor.NEWS18: Stock Market News For Feb 12, 2019.NEWS19: The Zacks Analyst Blog Highlights: Boeing, Northrop Grumman, Air Industries and Vista Outdoor.NEWS20: Lockheed Martin Wins Deal to Support Aegis Weapon System.NEWS21: JPMorgan Chase Sees More Upside in Boeing’s Share Price.NEWS22: Boeing to Optimize Crew Operations for Royal Air Maroc.NEWS23: 3 Reasons to Buy United Airlines Stock.NEWS24: 3 Reasons to Buy United Airlines Stock.NEWS25: Cramer Remix: I'm worried about a lot of things, but a recession isn't one of them.NEWS26: Earnings reveal 'brutal truths' about US-China trade.NEWS27: Jim Cramer: A Cheat Sheet on China Trade Talks.

Answer: Decrease