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:2021-10-21, Stock:RTX, The news for the past five days is as follows:
2021-10-14: NEWS1: 10 Best 3D Printing Stocks To Buy.NEWS2: Influencers with Andy Serwer: Stanley McChrystal.
2021-10-15: NEWS1: Retired U.S. Army General: ‘We absolutely will’ give control over lethal strike to A.I..
2021-10-18: NEWS1: D.C.-area contractors could see hypersonic missile demand ramp up after alleged Chinese test.NEWS2: Demand for hypersonic missile defense could ramp up after alleged Chinese test.NEWS3: China's Reported Hypersonic Weapons Test Puts U.S. Capabilities In Focus.
2021-10-19: NEWS1: Raytheon Technologies (RTX) Earnings Expected to Grow: What to Know Ahead of Next Week's Release.NEWS2: 20 Safe Dividend Stocks to Quit Your 9 to 5 Job.
2021-10-20: NEWS1: What Awaits Raytheon Technologies (RTX) in Q3 Earnings?.

Answer: Decrease