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:2021-09-28, Stock:O, The news for the past five days is as follows:
2021-09-21: NEWS1: 2 Stocks to Supplement Your Social Security Income.NEWS2: Realty Income Announces Expansion Into Continental Europe: Strategic Sale-Leaseback Transaction In Spain.NEWS3: Looking for Ideas as Stocks Sell Off? Try This Dividend Aristocrat.
2021-09-22: NEWS1: Realty Income Corp. (O) Upgraded to Buy: What Does It Mean for the Stock?.NEWS2: 10 Monthly Dividend Stocks To Breeze Through Your Retirement.NEWS3: Realty Income (O) Debuts in Spain With Carrefour Transaction.
2021-09-23: nan
2021-09-24: nan
2021-09-27: nan

Answer: Decrease