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:2020-09-08, Stock:BP, The news for the past five days is as follows:
2020-08-31: NEWS1: RPT-Second U.S. shale boom's legacy: Overpriced deals, unwanted assets.NEWS2: INSIGHT-Mexico's Pemex tests limits of investor influence on climate change.NEWS3: Second U.S. shale boom's legacy: Overpriced deals, unwanted assets.
2020-09-01: nan
2020-09-02: NEWS1: Mexico's Pemex, Hokchi begin talks over possible shared reservoir.
2020-09-03: nan
2020-09-04: NEWS1: 5 Energy Stocks to Consider as Oil Prices Struggle to Recover.

Answer: Decrease