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:2021-04-14, Stock:BHP, The news for the past five days is as follows:
2021-04-07: nan
2021-04-08: NEWS1: Is BHP Group Limited Sponsored (BHP) Outperforming Other Basic Materials Stocks This Year?.
2021-04-09: NEWS1: BHP, Vale Samarco JV files for Brazil bankruptcy protection.NEWS2: UPDATE 2-BHP, Vale Samarco JV files for Brazil bankruptcy protection.
2021-04-12: nan
2021-04-13: NEWS1: Top-Rated Stocks: BHP Billiton Composite Rating Climbs To Near-Best 96.

Answer: Rise