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:2021-06-28, Stock:BA, The news for the past five days is as follows:
2021-06-21: NEWS1: What Should Investors Make of Southwest's Big Boeing Order?.NEWS2: A Look at Bezos' Space Plans.NEWS3: Boeing (BA) Completes First Flight of 737-10 MAX Aircraft.NEWS4: Aerospace-Defense Outperforms S&P 500 YTD: 4 Stocks to Buy.NEWS5: Boeing Successfully Completes First Flight of Largest MAX Plane 737-10.NEWS6: The Zacks Analyst Blog Highlights: Abbott, Bank of America, PayPal, The Procter & Gamble Co and Boeing.NEWS7: U.S. FAA launches program to help staff voice aviation safety concerns.NEWS8: Boeing to Use Elbit’s Jamming Immunity System in F-15s.
2021-06-22: NEWS1: Boeing (BA) Stock Sinks As Market Gains: What You Should Know.NEWS2: Dow Jones Climbs Ahead Of Fed Testimony; Tech Stocks Lead Market As Microsoft Breaks Out.NEWS3: Less Turbulence Ahead for Spirit AeroSystems.NEWS4: Qatar Airways set on launching new Airbus or Boeing cargo jet.NEWS5: U.S. opens $500 million fund for relatives of Boeing 737 MAX victims.NEWS6: Stock Market News for Jun 22, 2021.NEWS7: Boeing's Biggest 737 MAX Takes Flight.NEWS8: Boeing lobbyist Keating, who helped steer it through MAX crisis, exits abruptly.NEWS9: UPDATE 2-Boeing lobbyist Keating, who helped steer it through MAX crisis, exits abruptly.NEWS10: Boeing's chief lobbyist Keating leaves company, no reason given.
2021-06-23: NEWS1: FOCUS-Boeing faces rocky path to gaining approval for 737 MAX return in China.NEWS2: New Southwest CEO To Oversee Huge Boeing Order, Major Expansion.NEWS3: Boeing Wins $578 Million Order for Chinooks from UK Royal Air Force.NEWS4: Airlines urged to tighten Airbus A320 checks after COVID storage.NEWS5: Lockheed (LMT) Wins $73M Deal to Support CH-53K Program.NEWS6: Boeing (BA) Wins $170M Deal to Support Apache Aircraft Production.NEWS7: Is Boeing Out of the Woods Yet? Here Are 2 Things Investors Should Be Watching for.NEWS8: Boeing faces rocky path to gaining approval for 737 MAX return in China.NEWS9: Boeing faces rocky path to gaining approval for 737 MAX return in China.NEWS10: FOCUS-Boeing faces rocky path to gaining approval for 737 MAX return in China.
2021-06-24: NEWS1: Dow Jones Rallies 322 Points, Extends Weekly Gain; Nasdaq Notches New High.NEWS2: Dow Jones Rallies 350 Points, Extends Weekly Gain; Nasdaq Notches New High.NEWS3: Dow Jones Up 230 Points As Nasdaq Hits New High; Stocks Rally On Infrastructure Deal Hopes.NEWS4: Here’s why Boeing’s stock will soar.NEWS5: Good News for Airbus and Boeing.NEWS6: U.S. core capital goods orders dip in May; shipments increase solidly.NEWS7: Germany Approves 1.4B Euro Purchase of Boeing Patrol Aircraft – Report.
2021-06-25: NEWS1: 10 Best Drone Stocks to Invest In.NEWS2: Raytheon (RTX) Wins $137M Deal to Upgrade MK 15 Weapon System.

Answer: Decrease