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:2018-09-24, Stock:FCX, The news for the past five days is as follows:
2018-09-17: NEWS1: Monday's ETF with Unusual Volume: FXZ.NEWS2: Monday's ETF with Unusual Volume: FXZ.NEWS3: Synchronized Global Growth: What Really Happened?.NEWS4: Copper Miners Squeezed as Tariffs and Sanctions Disrupt Markets.NEWS5: Everyone Wants a Slice of the Pie as Electric Vehicle Sales Grow.
2018-09-18: NEWS1: See what the IHS Markit Score report has to say about Freeport-McMoRan Inc..
2018-09-19: NEWS1: Wednesday's ETF with Unusual Volume: COPX.NEWS2: Wednesday's ETF with Unusual Volume: COPX.
2018-09-20: NEWS1: Trade War: China Is Done with Conventional War.NEWS2: Analysts Anticipate 10% Gains Ahead For The Holdings of JKI.NEWS3: Analysts Anticipate 10% Gains Ahead For The Holdings of JKI.NEWS4: See what the IHS Markit Score report has to say about Freeport-McMoRan Inc..
2018-09-21: NEWS1: Shareholders Should Check If Insiders Own Shares In Freeport-McMoRan Inc (NYSE:FCX).NEWS2: See what the IHS Markit Score report has to say about Freeport-McMoRan Inc..

Answer: Decrease