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:2021-09-20, Stock:BP, The news for the past five days is as follows:
2021-09-13: NEWS1: Suddenly everyone thinks the stock market is going to plunge.
2021-09-14: NEWS1: UPDATE 2-BP names Dotzenrath to lead renewables growth after Sanyal departure.NEWS2: BP names Dotzenrath to lead renewables growth after Sanyal departure.
2021-09-15: NEWS1: Here's Why BP is an Attractive Investment Bet Right Now.
2021-09-16: NEWS1: BP (BP) Dips More Than Broader Markets: What You Should Know.NEWS2: Is BP p.l.c. (BP) Stock Outpacing Its Oils-Energy Peers This Year?.NEWS3: BP (BP) Just Reclaimed the 50-Day Moving Average.NEWS4: BP (BP) Recently Broke Out Above the 200-Day Moving Average.
2021-09-17: NEWS1: Oil Ends Week On Bullish Note As Outages Persist.

Answer: Decrease