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:2020-05-08, Stock:DLR, The news for the past five days is as follows:
2020-05-01: nan
2020-05-04: nan
2020-05-05: NEWS1: Digital Realty Accelerates AI Solution Deployment.
2020-05-06: NEWS1: Were Smart Money Traders Right About Digital Realty Trust (DLR)?.NEWS2: Key Factors to Impact Digital Realty's (DLR) Q1 Earnings.
2020-05-07: NEWS1: Digital Realty Trust (DLR) Lags Q1 FFO Estimates.NEWS2: Digital Realty Reports First Quarter 2020 Results.

Answer: Decrease