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:2018-12-31, Stock:FCX, The news for the past five days is as follows:
2018-12-21: NEWS1: Indonesia gains majority ownership of giant Freeport mine.NEWS2: Indonesia gains majority ownership of giant Freeport mine.NEWS3: Freeport-McMoRan Announces Successful Completion of Transaction with the Government of Indonesia, Marking the Beginning of a New Partnership.NEWS4: [$$] Indonesia Wrests Control of Freeport's Grasberg Mine, Ending Long Battle.NEWS5: Indonesia closes long-awaited $3.85 bln Freeport deal.NEWS6: Freeport Indonesia has new mining permit valid to 2031.NEWS7: Indonesia closes long-awaited $3.85 bln Freeport deal.
2018-12-24: NEWS1: Freeport (FCX) Wraps Up Deal With Indonesian Government.NEWS2: Freeport (FCX) Wraps Up Deal With Indonesian Government.NEWS3: Freeport (FCX) Wraps Up Deal With Indonesian Government.
2018-12-26: NEWS1: A Spotlight On Freeport-McMoRan Inc.’s (NYSE:FCX) Fundamentals.
2018-12-27: NEWS1: Is Analysts’ Sentiment Taking a Turn for the Worse for BHP?.NEWS2: February 2019 Options Now Available For Freeport-McMoran Copper & Gold (FCX).NEWS3: February 2019 Options Now Available For Freeport-McMoran Copper & Gold (FCX).
2018-12-28: NEWS1: Why Are Analysts Turning Around on Vale?.

Answer: Decrease