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:2018-02-12, Stock:O, The news for the past five days is as follows:
2018-02-05: NEWS1: Realty Income Enters Oversold Territory (O).NEWS2: Realty Income Enters Oversold Territory (O).NEWS3: John Case and Chris Sultemeier Join Duke Realty Board of Directors.NEWS4: Finding Fortress REITs To Buy.
2018-02-06: NEWS1: Top 5 Monthly Dividend Stocks for 2018.
2018-02-07: NEWS1: Report: Developing Opportunities within Convergys, Univar, The Middleby, ServiceMaster Global, Red Rock Resorts, and Realty Income — Future Expectations, Projections Moving into 2018.
2018-02-08: nan
2018-02-09: NEWS1: What's The Deal With Realty Income?.NEWS2: What's The Deal With Realty Income?.NEWS3: See what the IHS Markit Score report has to say about Realty Income Corp..

Answer: Decrease