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:2021-01-08, Stock:BHP, The news for the past five days is as follows:
2020-12-31: NEWS1: ArcelorMittal (MT) Unit to Add Additional Capability in Canada.
2021-01-04: NEWS1: PPG Industries (PPG) Up 15% in 3 Months: What's Driving It?.
2021-01-05: NEWS1: U.S. Dollar Sees First Drop Since 2017: ETFs & Stocks to Buy.NEWS2: Southern Copper (SCCO) Hits 52-Week High: What's Driving It?.NEWS3: 5 Stocks to Watch Out For as Copper Starts 2021 on a Strong Note.NEWS4: Cleveland-Cliffs (CLF) Hits 52-Week High: What's Driving It?.NEWS5: Celanese's (CE) Stock Rallies 40% in 6 Months: Here's Why.NEWS6: BHP Digging Out From Rough Second Half '20; Stock Strength Rating Climbs.NEWS7: BHP Billiton Digs Out From Rough Second Half '20; Stock Strength Rating Climbs.
2021-01-06: NEWS1: BHP (BHP) is a Great Momentum Stock: Should You Buy?.NEWS2: International Paper (IP) to Sell Turkish Corrugated Packaging.NEWS3: PPG Industries (PPG) Buys Versaflex, Expands Product Offering.NEWS4: The Zacks Analyst Blog Highlights: BHP, Rio Tinto, Southern Copper, Freeport-McMoRan and KAZ Minerals.
2021-01-07: NEWS1: 4 Stocks to Grab as Iron Ore Price Rally Continues in 2021.NEWS2: PPG Industries (PPG) and Tikkurila Revise Agreement Terms.NEWS3: Air Products (APD) and Shandong Binhua Sign Gas Supply Contract.NEWS4: Chemours (CC) Stock Rallies 79% in 6 Months: What's Driving It?.

Answer: Rise