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:2018-07-20, Stock:O, The news for the past five days is as follows:
2018-07-13: nan
2018-07-16: nan
2018-07-17: NEWS1: 577th Consecutive Common Stock Monthly Dividend Declared By Realty Income.NEWS2: Could It Be a Good Time to Invest in American Tower?.NEWS3: Why Wall Street Loves American Tower.
2018-07-18: nan
2018-07-19: NEWS1: 2 Stocks That Pay You Each Month.NEWS2: 2 Stocks That Pay You Each Month.NEWS3: 2 Stocks That Pay You Each Month.

Answer: Decrease