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:2018-10-19, Stock:AMT, The news for the past five days is as follows:
2018-10-12: NEWS1: Life Storage, Inc. (LSI) Ex-Dividend Date Scheduled for October 15, 2018.NEWS2: Life Storage, Inc. (LSI) Ex-Dividend Date Scheduled for October 15, 2018.
2018-10-15: NEWS1: Saul Centers, Inc. (BFS) Ex-Dividend Date Scheduled for October 16, 2018.NEWS2: Saul Centers, Inc. (BFS) Ex-Dividend Date Scheduled for October 16, 2018.
2018-10-16: nan
2018-10-17: NEWS1: Franklin Street Properties Corp. (FSP) Ex-Dividend Date Scheduled for October 18, 2018.NEWS2: Franklin Street Properties Corp. (FSP) Ex-Dividend Date Scheduled for October 18, 2018.
2018-10-18: NEWS1: See what the IHS Markit Score report has to say about American Tower Corp..

Answer: Rise