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:2021-07-16, Stock:BBL, The news for the past five days is as follows:
2021-07-09: NEWS1: UPDATE 1-Brazil prosecutors seek final settlement over Samarco dam disaster.
2021-07-12: nan
2021-07-13: nan
2021-07-14: NEWS1: BBL or WPM: Which Is the Better Value Stock Right Now?.NEWS2: South Africa Stocks Rally With Rand Hedges Up as Unrest Persists.
2021-07-15: NEWS1: Creditors in Brazil miner Samarco oppose restructuring plan.

Answer: Decrease