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:2020-09-21, Stock:AMT, The news for the past five days is as follows:
2020-09-14: NEWS1: American Tower (AMT) Cheers Investors With 3.6% Dividend Hike.
2020-09-15: NEWS1: Now Is the Time to Focus on Risk.NEWS2: American Tower (AMT) Has Risen 19% in Last One Year, Outperforms Market.NEWS3: T-Mobile and American Tower Sign New Milestone Multiyear Agreement.
2020-09-16: NEWS1: American Tower (AMT) Gains After T-Mobile (TMUS) Deal.NEWS2: The Argus Dividend Growth Portfolio.
2020-09-17: NEWS1: American Tower Shares Rise on Lease Agreement With T-Mobile.
2020-09-18: NEWS1: 2 Stocks I'm Never Selling.NEWS2: 2 Stocks I'm Never Selling.

Answer: Decrease