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:2018-05-21, Stock:AMT, The news for the past five days is as follows:
2018-05-14: NEWS1: American Tower Is Trading at High Multiples amid Global Expansion.NEWS2: Summit Hotel Properties, Inc. (INN) Ex-Dividend Date Scheduled for May 15, 2018.NEWS3: Summit Hotel Properties, Inc. (INN) Ex-Dividend Date Scheduled for May 15, 2018.NEWS4: Healthcare Realty Trust Incorporated (HR) Ex-Dividend Date Scheduled for May 15, 2018.NEWS5: Healthcare Realty Trust Incorporated (HR) Ex-Dividend Date Scheduled for May 15, 2018.NEWS6: Regency Centers Corporation (REG) Ex-Dividend Date Scheduled for May 15, 2018.NEWS7: Regency Centers Corporation (REG) Ex-Dividend Date Scheduled for May 15, 2018.NEWS8: American Tower Boosts Global Presence with Strategic Buyouts.NEWS9: Federal Realty Investment Trust a Top Ranked SAFE Dividend Stock With 3.4% Yield (FRT).NEWS10: Federal Realty Investment Trust a Top Ranked SAFE Dividend Stock With 3.4% Yield (FRT).NEWS11: How Forex Volatility Could Affect American Tower’s Operations.
2018-05-15: NEWS1: American Tower Corporation Prices Senior Notes Offering.NEWS2: Simon Property Group, Inc. (SPG) Ex-Dividend Date Scheduled for May 16, 2018.NEWS3: Simon Property Group, Inc. (SPG) Ex-Dividend Date Scheduled for May 16, 2018.NEWS4: CorEnergy Infrastructure Trust, Inc. (CORR) Ex-Dividend Date Scheduled for May 16, 2018.NEWS5: CorEnergy Infrastructure Trust, Inc. (CORR) Ex-Dividend Date Scheduled for May 16, 2018.NEWS6: How Wall Street Rates American Tower in 2Q18.
2018-05-16: NEWS1: 5 Autonomous Driving Car Stocks That Aren’t Tesla Inc.NEWS2: DLR Named A Top Socially Responsible Dividend Stock.NEWS3: DLR Named A Top Socially Responsible Dividend Stock.NEWS4: Community Healthcare Trust Incorporated (CHCT) Ex-Dividend Date Scheduled for May 17, 2018.NEWS5: Community Healthcare Trust Incorporated (CHCT) Ex-Dividend Date Scheduled for May 17, 2018.NEWS6: Apartment Investment and Management Company (AIV) Ex-Dividend Date Scheduled for May 17, 2018.NEWS7: Apartment Investment and Management Company (AIV) Ex-Dividend Date Scheduled for May 17, 2018.NEWS8: Highwoods Properties, Inc. (HIW) Ex-Dividend Date Scheduled for May 17, 2018.NEWS9: Highwoods Properties, Inc. (HIW) Ex-Dividend Date Scheduled for May 17, 2018.
2018-05-17: NEWS1: NorthStar Realty Europe Corp. (NRE) Ex-Dividend Date Scheduled for May 18, 2018.NEWS2: NorthStar Realty Europe Corp. (NRE) Ex-Dividend Date Scheduled for May 18, 2018.NEWS3: Sabra Health Care REIT, Inc. (SBRA) Ex-Dividend Date Scheduled for May 18, 2018.NEWS4: Sabra Health Care REIT, Inc. (SBRA) Ex-Dividend Date Scheduled for May 18, 2018.
2018-05-18: NEWS1: 3 High-Yield Stocks to Hold Forever.NEWS2: Notable ETF Inflow Detected - IYR, AMT, SPG, CCI.NEWS3: Notable ETF Inflow Detected - IYR, AMT, SPG, CCI.NEWS4: S&P 500 Movers: CPB, NKTR.NEWS5: S&P 500 Movers: CPB, NKTR.NEWS6: 3 High-Yield Stocks to Hold Forever.NEWS7: Clipper Realty Inc. (CLPR) Ex-Dividend Date Scheduled for May 21, 2018.NEWS8: Clipper Realty Inc. (CLPR) Ex-Dividend Date Scheduled for May 21, 2018.NEWS9: MedEquities Realty Trust, Inc. (MRT) Ex-Dividend Date Scheduled for May 21, 2018.NEWS10: MedEquities Realty Trust, Inc. (MRT) Ex-Dividend Date Scheduled for May 21, 2018.

Answer: Rise