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:2019-08-20, Stock:BBL, The news for the past five days is as follows:
2019-08-13: NEWS1: BHP Group (ASX:BHP) Has A Pretty Healthy Balance Sheet.
2019-08-14: NEWS1: Shares of BBL Now Oversold.NEWS2: Shares of BBL Now Oversold.NEWS3: Iron Ore Stocks Rise After Goldman Boosts Price Outlook.
2019-08-15: NEWS1: Top Coal-Mining Stocks for 2019.NEWS2: Houston-based arm of French energy co. to move headquarters.
2019-08-16: nan
2019-08-19: NEWS1: BHP annual profit rises on robust iron ore prices, pays record dividend.NEWS2: Peabody Energy Corporation (BTU) Ex-Dividend Date Scheduled for August 20, 2019.NEWS3: Peabody Energy Corporation (BTU) Ex-Dividend Date Scheduled for August 20, 2019.

Answer: Decrease