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:2020-04-21, Stock:RTX, The news for the past five days is as follows:
2020-04-14: NEWS1: Dow surges 550 points on gains in Walgreens Boots, Dow Inc. stocks.
2020-04-15: NEWS1: Dow's 661-point fall led by losses in Dow Inc., Exxon Mobil shares.NEWS2: Dow's 661-point fall led by losses in Dow Inc., Exxon Mobil shares.
2020-04-16: nan
2020-04-17: NEWS1: Buy These 3 Former United Technologies Stocks. They’re Ready to Fly..
2020-04-20: NEWS1: Rush for Thermal Cameras Boosts Flir Before Factories Reopen.NEWS2: Carrier Stock Called ‘a Once-in-a-Generation Opportunity’.NEWS3: US Air Force selects Raytheon Missiles & Defense to develop Long-Range Standoff weapon.NEWS4: Raytheon Technologies to release first quarter results on May 7, 2020.

Answer: Decrease