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:2018-02-21, Stock:O, The news for the past five days is as follows:
2018-02-13: NEWS1: Will There Eventually Be a Bottom for Realty Income at Lower Levels?.
2018-02-14: nan
2018-02-15: NEWS1: Either Analysts Got The Components Wrong or S&P 500 Headed 12% Higher.NEWS2: Either Analysts Got The Components Wrong or S&P 500 Headed 12% Higher.
2018-02-16: NEWS1: 572nd Consecutive Common Stock Monthly Dividend Declared By Realty Income.NEWS2: 4 REITs To Help You Sleep Well At Night.NEWS3: See what the IHS Markit Score report has to say about Realty Income Corp..
2018-02-20: NEWS1: Why Earnings Beat is Unlikely for Realty Income (O) in Q4?.

Answer: Decrease