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:2019-05-17, Stock:RTX, The news for the past five days is as follows:
2019-05-10: nan
2019-05-13: NEWS1: United Technologies Falls 4%.
2019-05-14: NEWS1: United Technologies Chairman & CEO Gregory Hayes Presents at Electrical Products Group Conference.NEWS2: Here are the stocks to buy if an all-out U.S.-China trade war erupts, says Goldman.NEWS3: Analysts Predict 12% Upside For The Holdings of EDOW.NEWS4: Analysts Predict 12% Upside For The Holdings of EDOW.NEWS5: Thyssenkrupp's elevator unit and IPO candidate posts margin drop in second quarter.
2019-05-15: NEWS1: Homebuilders Still Look Positive.NEWS2: Tariff Delay Hopes Buoy Markets.NEWS3: Tariff Delay Hopes Buoy Markets.NEWS4: Noteworthy Wednesday Option Activity: DOMO, UTX, SPG.NEWS5: Noteworthy Wednesday Option Activity: DOMO, UTX, SPG.NEWS6: Top 7 Dow Jones Stocks of 2019 — So Far.NEWS7: Dow Movers: CAT, KO.NEWS8: Dow Movers: CAT, KO.NEWS9: United Technologies Corporation (UTX) Ex-Dividend Date Scheduled for May 16, 2019.NEWS10: United Technologies Corporation (UTX) Ex-Dividend Date Scheduled for May 16, 2019.
2019-05-16: NEWS1: Grupo Aeroportuario del Centro Norte S.A.B. de C.V. (OMAB) Ex-Dividend Date Scheduled for May 17, 2019.NEWS2: Grupo Aeroportuario del Centro Norte S.A.B. de C.V. (OMAB) Ex-Dividend Date Scheduled for May 17, 2019.NEWS3: Here Are Billionaire Bill Ackman’s First Quarter Buys and Sells.

Answer: Decrease