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:2021-12-01, Stock:AMT, The news for the past five days is as follows:
2021-11-23: NEWS1: CORESITE ALERT: Bragar Eagel & Squire, P.C. Reminds Investors of its Investigation of the Sale of COR and Encourages Investors to Contact the Firm.
2021-11-24: NEWS1: American Tower to Present at the Wells Fargo 5th Annual TMT Summit.NEWS2: 10 Latest Stock Picks of Billionaire Ray Dalio.NEWS3: KKR, Equinix Among Suitors for $11 Billion Global Switch.
2021-11-26: nan
2021-11-29: NEWS1: American Tower Commences Cash Tender Offer for All Outstanding Shares of CoreSite.
2021-11-30: NEWS1: 2 Stocks I'm Never Selling.NEWS2: CORESITE ALERT: Bragar Eagel & Squire, P.C. Reminds Investors of its Investigation of the Sale of COR and Encourages Investors to Contact the Firm.

Answer: Decrease