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:2018-05-17, Stock:RTX, The news for the past five days is as follows:
2018-05-10: NEWS1: United Technologies Chairman & CEO Gregory Hayes Presents at Electrical Products Group Conference.NEWS2: Analyzing Boeing’s Free Cash Flows and Dividend Prospects in 2018.NEWS3: Grupo Aeroportuario Del Pacifico, S.A. de C.V. (PAC) Ex-Dividend Date Scheduled for May 11, 2018.NEWS4: Grupo Aeroportuario Del Pacifico, S.A. de C.V. (PAC) Ex-Dividend Date Scheduled for May 11, 2018.
2018-05-11: nan
2018-05-14: NEWS1: United Technologies Prices Offering Of Euro-Denominated Senior Notes.NEWS2: Notable ETF Outflow Detected - VIG, ABT, UTX, LMT.NEWS3: Notable ETF Outflow Detected - VIG, ABT, UTX, LMT.NEWS4: Honeywell UOP Business Bagged a New Client.NEWS5: United Technologies Corporation -- Moody's assigns A3 ratings to United Technologies' new Euro notes; ratings remain on review for downgrade.
2018-05-15: NEWS1: Bill Ackman reveals size of United Technologies stake.NEWS2: Loeb's Third Point shows new stakes in Wynn Resorts, United Technology, increases to Facebook.NEWS3: Whale watching.NEWS4: Pershing Square's funds are up, Ackman talks United Tech.NEWS5: United Technologies Corporation -- Moody's assigns A3 ratings to United Technologies' new Euro notes; ratings remain on review for downgrade.NEWS6: Ackman Joins Loeb in Push to Break United Technologies Apart.NEWS7: Ackman Pitches Breaking United Technologies Into Three Parts.NEWS8: Ackman Makes Pitch to Break United Technologies Into Three Parts.NEWS9: Ex-Dividend Reminder: Brinks, Visa and United Technologies.NEWS10: Ex-Dividend Reminder: Brinks, Visa and United Technologies.NEWS11: EcoEnergy Insights Launches CORTIX™ - The Intelligent IoT Platform For Buildings.
2018-05-16: NEWS1: Pershing Exits Nike, Buys United Technologies: 13F.NEWS2: United Technologies Corporation (UTX) Ex-Dividend Date Scheduled for May 17, 2018.NEWS3: United Technologies Corporation (UTX) Ex-Dividend Date Scheduled for May 17, 2018.NEWS4: Otis Helps Shape San Francisco's Skyline with Oceanwide Win.NEWS5: UTC Aerospace Systems Enhances Aircraft Intelligence To Improve Fleet Operations And Passenger Experience.

Answer: Decrease