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:2021-07-12, Stock:BA, The news for the past five days is as follows:
2021-07-02: NEWS1: Cargo Plane Makes Emergency Water Landing Near Honolulu.NEWS2: 4 Top Stock Trades for Tuesday: SPCE, COIN, PYPL, BA.NEWS3: Boeing 737 Cargo Jet Makes Emergency Water Landing Over Reported Engine Issues.NEWS4: Boeing Stock Drops as 737 Makes Emergency Landing. It Wasn’t a MAX Jet..NEWS5: Boeing 737 emergency landing in Hawaii.NEWS6: Boeing cargo plane makes emergency landing off coast of Hawaii; 2 rescued.NEWS7: UPDATE 6-Boeing 737 cargo plane makes emergency water landing off Hawaii.NEWS8: GTT Communications Shares Suspended by NYSE.NEWS9: Lockheed Martin's F-35 Wins Swiss Fighter Dogfight.NEWS10: Boeing Slips As Cargo Plane Makes Emergency Landing In Water.NEWS11: Boeing Slides on Report of Emergency Landing for Cargo Plane in Hawaii.
2021-07-06: NEWS1: Defense Stock Roundup: RTX, LMT Win Deals, LHX Divests Business.NEWS2: Company News for Jul 6, 2021.
2021-07-07: NEWS1: Boeing (BA) Stock Sinks As Market Gains: What You Should Know.NEWS2: These 2 Dow Leaders Are Hurting the Stock Market.NEWS3: Boeing to Release Second-Quarter Results on July 28.NEWS4: UPDATE 1-Paris to quit Franco-German MAWS defence programme, La Tribune says.
2021-07-08: NEWS1: China open to Boeing 737 MAX test flights - Bloomberg News.NEWS2: Does Beefing Up Air Fleet Make United Airlines Stock A Buy Right Now? Here's What Earnings, Charts Show.NEWS3: United Airlines and Delta Air Lines Choose Different Fleet Strategies.NEWS4: All 30 Dow stocks fall premarket, led by Boeing's and Salesforce's stocks.
2021-07-09: NEWS1: 3 Things That Matter More for Boeing Stock Than China.NEWS2: Boeing Eyes 737 Max's China Return But May Need U.S. Concession.NEWS3: Strong, Positive Catalysts Make GE Stock a Buy on Weakness.

Answer: Decrease