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:2021-10-21, Stock:BP, The news for the past five days is as follows:
2021-10-14: NEWS1: The future of energy? Giant solar power project in Colorado comes online.NEWS2: Gas crisis: 250,000 customers hit as two more suppliers collapse.
2021-10-15: NEWS1: U.S. Oil Stocks Are Seriously Undervalued Right Now.NEWS2: BP (BP) Outpaces Stock Market Gains: What You Should Know.NEWS3: These 3 Integrated Majors Are Leading the Energy Transition Race.NEWS4: Top Ranked Income Stocks to Buy for October 15th.
2021-10-18: NEWS1: Do Hedge Funds Love BP plc (BP)?.NEWS2: Rocket Companies, Zscaler, BP, Royal Dutch Shell and Eni SpA highlighted as Zacks Bull and Bear of the Day.
2021-10-19: NEWS1: Excitement Builds As Big Oil Prepares To Release Earnings.NEWS2: Warren Buffett is holding these stocks for monstrous free cash flow — why you should too.
2021-10-20: NEWS1: Top Ranked Income Stocks to Buy for October 20th.NEWS2: BP Affiliate Debuts in Polish Solar Market With 757MW Deal.

Answer: Decrease