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:2021-01-22, Stock:AMT, The news for the past five days is as follows:
2021-01-14: NEWS1: American Tower (AMT) Announces $9.4B Deal to Buy Telxius Towers.
2021-01-15: NEWS1: American Tower Corporation -- Moody's affirms American Tower's ratings following Telxius announcement, stable outlook.NEWS2: 4 Perfect Stocks to Start Your Retirement Portfolio.
2021-01-19: NEWS1: American Tower Corporation Announces Election of Kenneth R. Frank to Board of Directors.
2021-01-20: NEWS1: American Tower Corporation Announces Tax Reporting Information for 2020 Distributions.
2021-01-21: nan

Answer: Rise