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:2018-08-27, Stock:PLD, The news for the past five days is as follows:
2018-08-20: NEWS1: DCT Industrial Trust® Shareholders Approve Merger Agreement with Prologis.NEWS2: Dow Jones Leads, But Nasdaq Struggles Because Of These Sectors.
2018-08-21: NEWS1: After Hours Most Active for Aug 21, 2018 :  F, DCT, PLD, MET, ADNT, BAC, SYMC, MU, FOXA, AABA, MSFT, SABR.NEWS2: After Hours Most Active for Aug 21, 2018 :  F, DCT, PLD, MET, ADNT, BAC, SYMC, MU, FOXA, AABA, MSFT, SABR.NEWS3: Prologis (PLD) & DCT Industrial Merger Nears Conclusion.NEWS4: Prologis (PLD) & DCT Industrial Merger Nears Conclusion.NEWS5: YieldBoost Prologis From 2.9% To 7.1% Using Options.NEWS6: YieldBoost Prologis From 2.9% To 7.1% Using Options.NEWS7: Prologis (PLD) & DCT Industrial Merger Nears Conclusion.NEWS8: Diana L. Scott Joins Guardian as Chief Human Resources Officer.
2018-08-22: NEWS1: $156M apartment project slated near Amazon in Lake Nona.NEWS2: 3 Big Stock Charts for Wednesday: Charles Schwab, Centurylink and Prologis.NEWS3: 3 Big Stock Charts for Wednesday: Charles Schwab, Centurylink and Prologis.NEWS4: Prologis Completes $8.5 Billion Acquisition of DCT Industrial Trust.NEWS5: Prologis Closes Acquisition Of DCT Industrial Trust For $8.5 Bln.NEWS6: Prologis Closes Acquisition Of DCT Industrial Trust For $8.5 Bln.
2018-08-23: NEWS1: Notable ETF Outflow Detected - XLRE, SPG, PLD, PSA.NEWS2: Notable ETF Outflow Detected - XLRE, SPG, PLD, PSA.NEWS3: Prologis (PLD) Concludes DCT Industrial Buyout for $8.5B.NEWS4: Prologis (PLD) Concludes DCT Industrial Buyout for $8.5B.NEWS5: Prologis (PLD) Concludes DCT Industrial Buyout for $8.5B.
2018-08-24: nan

Answer: Decrease