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:2019-05-08, Stock:BHP, The news for the past five days is as follows:
2019-05-01: NEWS1: Southern Copper Corporation (SCCO) Ex-Dividend Date Scheduled for May 02, 2019.NEWS2: Southern Copper Corporation (SCCO) Ex-Dividend Date Scheduled for May 02, 2019.NEWS3: Sainsburys leads London markets quietly higher.
2019-05-02: NEWS1: Add Cleveland Cliffs to Your Watchlist, If Not Yet Your Portfolio.NEWS2: Add Cleveland Cliffs to Your Watchlist, If Not Yet Your Portfolio.NEWS3: Strong banks and weak miners tug Europe markets in opposite directions.NEWS4: Add Cleveland Cliffs to Your Watchlist, If Not Yet Your Portfolio.NEWS5: Asian markets mixed after Fed leaves rates steady.
2019-05-03: NEWS1: Top Ranked Income Stocks to Buy for May 3rd.NEWS2: Top Ranked Income Stocks to Buy for May 3rd.NEWS3: BHP (BHP) Upgraded to Buy: Here's What You Should Know.NEWS4: BHP (BHP) Upgraded to Buy: Here's What You Should Know.NEWS5: BHP (BHP) Upgraded to Buy: Here's What You Should Know.NEWS6: Top Ranked Income Stocks to Buy for May 3rd.
2019-05-06: NEWS1: BP Isn&apos;t Getting Enough Credit From Wall Street.NEWS2: The BHP Group (ASX:BHP) Share Price Has Gained 100%, So Why Not Pay It Some Attention?.
2019-05-07: NEWS1: BP Isn't Getting Enough Credit From Wall Street.NEWS2: BP Isn't Getting Enough Credit From Wall Street.

Answer: Decrease