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:2018-10-22, Stock:PLD, The news for the past five days is as follows:
2018-10-15: NEWS1: Pre-Market Earnings Report for October 16, 2018 :  JNJ, UNH, MS, BLK, PGR, PLD, GWW, OMC, CMA, JBHT, DPZ, INFY.NEWS2: Pre-Market Earnings Report for October 16, 2018 :  JNJ, UNH, MS, BLK, PGR, PLD, GWW, OMC, CMA, JBHT, DPZ, INFY.NEWS3: What is Behind Prologis Inc’s (NYSE:PLD) Superior ROE?.
2018-10-16: NEWS1: Prologis, Inc. (PLD) Q3 2018 Earnings Conference Call Transcrip.NEWS2: Prologis (PLD) Beats Q3 FFO Estimates, Narrows Guidance.NEWS3: Prologis (PLD) Q3 FFO and Revenues Surpass Estimates.NEWS4: Prologis (PLD) Q3 FFO and Revenues Surpass Estimates.NEWS5: Prologis, Inc. to Host Earnings Call.NEWS6: Prologis (PLD) Q3 FFO and Revenues Surpass Estimates.NEWS7: Prologis: 3Q Earnings Snapshot.NEWS8: Prologis Reports Third Quarter 2018 Earnings Results.NEWS9: ProLogis Q3 18 Earnings Conference Call At 12:00 PM ET.NEWS10: ProLogis Q3 18 Earnings Conference Call At 12:00 PM ET.NEWS11: Prologis Narrows FY18 Profit View.NEWS12: Prologis Narrows FY18 Profit View.NEWS13: ProLogis Q3 adjusted earnings Beat Estimates.NEWS14: ProLogis Q3 adjusted earnings Beat Estimates.
2018-10-17: NEWS1: Edited Transcript of PLD earnings conference call or presentation 16-Oct-18 4:00pm GMT.NEWS2: ProLogis Earnings, Revenue beat in Q3.NEWS3: Prologis, Inc. (PLD) Q3 2018 Earnings Conference Call Transcrip.NEWS4: Prologis, Inc. (PLD) Q3 2018 Earnings Conference Call Transcrip.
2018-10-18: NEWS1: Real Estate Select Sector SPDR Fund Experiences Big Outflow.NEWS2: Real Estate Select Sector SPDR Fund Experiences Big Outflow.NEWS3: See what the IHS Markit Score report has to say about Prologis Inc..
2018-10-19: NEWS1: What's Brewing for Industrial REITs This Earnings Season?.NEWS2: What's Brewing for Industrial REITs This Earnings Season?.NEWS3: What&apos;s Brewing for Industrial REITs This Earnings Season?.

Answer: Decrease