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:2019-09-18, Stock:O, The news for the past five days is as follows:
2019-09-11: NEWS1: Realty Income Corp (O) EVP CFO & Treasurer Paul M Meurer Sold $753,300 of Shares.
2019-09-12: NEWS1: Edited Transcript of O earnings conference call or presentation 6-Aug-19 6:30pm GMT.
2019-09-13: nan
2019-09-16: NEWS1: Is it Prudent to Keep Realty Income (O) in Your Portfolio Now?.
2019-09-17: NEWS1: 103rd Common Stock Monthly Dividend Increase Declared By Realty Income.

Answer: Decrease