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:2019-11-20, Stock:UL, The news for the past five days is as follows:
2019-11-13: NEWS1: 5 Stocks to Profit as U.K. Economy Hits Decade Low in Q3.NEWS2: Unilever Stock Edges Up after Chairman’s Sudden Resignation.NEWS3: Unilever Chairman Leaves $162 Billion Role to Run $85 Million Fund.NEWS4: Unilever Chairman Leaves $162 Billion Role to Run $85 Million Fund.NEWS5: Unilever chair Marijn Dekkers to step down after three years.NEWS6: Unilever Chairman Marijn Dekkers steps down.NEWS7: Unilever appoints Nils Andersen as chairman, replacing Dekkers.NEWS8: Unilever appoints Andersen as new chairman, replacing Marijn Dekkers.NEWS9: Premarket London: SSE Profit Rises; Wizz Air Soars.
2019-11-14: NEWS1: The Zacks Analyst Blog Highlights: Lloyds Banking, Unilever, BP, RELX and Vodafone.NEWS2: Soap & Cleaning Materials Stock Outlook Buoyant on Innovation.
2019-11-15: nan
2019-11-18: NEWS1: 3 Dow Stocks for Dividend Investors to Buy as Stock Market Keeps Climbing.NEWS2: Can We See Significant Institutional Ownership On The The Unilever Group (AMS:UNA) Share Register?.
2019-11-19: nan

Answer: Decrease