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:2018-05-08, Stock:PLD, The news for the past five days is as follows:
2018-05-01: NEWS1: WeissLaw LLP: DCT Industrial Trust Inc. Acquisition May Not Be in the Best Interests of DCT Shareholders.NEWS2: Notable ETF Outflow Detected - VNQ, SPG, PLD, EQIX.NEWS3: Notable ETF Outflow Detected - VNQ, SPG, PLD, EQIX.NEWS4: Free Research Report as Prologis’ Q1 Core FFO per Share Beat Forecasts.
2018-05-02: NEWS1: Prologis Declares Quarterly Dividends and Announces Results from Stockholder Meeting.NEWS2: DCT Industrial Operating Partnership LP -- Moody's places DCT Industrial Trust ratings on review for upgrade following Prologis' announcement to acquire DCT.NEWS3: Will Prologis' Buyout of DCT Industrial Trust Bear Fruit?.NEWS4: Will Prologis' Buyout of DCT Industrial Trust Bear Fruit?.NEWS5: Will Prologis&apos; Buyout of DCT Industrial Trust Bear Fruit?.
2018-05-03: NEWS1: Why Prologis is a Top Socially Responsible Dividend Stock (PLD).NEWS2: Why Prologis is a Top Socially Responsible Dividend Stock (PLD).
2018-05-04: NEWS1: Stiles buys site in Miami-Dade business park to build retail center.NEWS2: Top Stock Reports for BP, Gilead, Enterprise Products & Colgate.NEWS3: Top Stock Reports for BP, Gilead, Enterprise Products & Colgate.NEWS4: Top Stock Reports for BP, Gilead, Enterprise Products & Colgate.
2018-05-07: nan

Answer: Decrease