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:2020-12-21, Stock:BHP, The news for the past five days is as follows:
2020-12-14: NEWS1: The Zacks Analyst Blog Highlights: Oracle, Adobe, Costco, AutoZone, Regeneron Pharmaceuticals and Bank of New York Mellon.NEWS2: BHP Group (ASX:BHP) Has Gifted Shareholders With A Fantastic 223% Total Return On Their Investment.NEWS3: Celanese (CE)-Mitsubishi Gas Sign Memorandum of Understanding.NEWS4: Wheaton's (WPM) Arm to Acquire Silver Stream From Capstone.NEWS5: Element Solutions (ESI) Updates 2020 Financial Guidance.
2020-12-15: NEWS1: Uranium Energy (UEC) Looks Good: Stock Adds 6.7% in Session.NEWS2: Here's Why You Should Hold Onto Celanese (CE) Stock for Now.NEWS3: Huntsman (HUN) Raises Q4 Outlook Owing to Higher Demand.
2020-12-16: NEWS1: Copper Miner SolGold Faces Rebellion From Top Shareholders.NEWS2: Mosaic (MOS) Partners With BioConsortia for Microbial Products.
2020-12-17: NEWS1: Is BBL Stock A Good Buy According To Hedge Funds?.NEWS2: BHP (BHP) Upgraded to Strong Buy: Here's Why.NEWS3: Element Solutions (ESI) Stock Up 52% in 3 Months: Here's Why.NEWS4: Freeport (FCX) Divests Stake in Kisanfu Project for $550 Million.NEWS5: Is BHP A Good Stock To Buy Now?.
2020-12-18: NEWS1: Emerald Appoints Univar (UNVR) as Distributor for Kalaguard.NEWS2: 4 Mining Stocks to Keep an Eye on as Iron Ore Prices Surge.NEWS3: BHP Group's (BHP) Shares March Higher, Can It Continue?.

Answer: Decrease