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:2019-10-21, Stock:UL, The news for the past five days is as follows:
2019-10-14: NEWS1: Should Investors Buy Shopify Stock After Its Recent Decline?.
2019-10-15: nan
2019-10-16: NEWS1: Watch Out, Billionaire Del Vecchio Is Meddling.NEWS2: REFILE-Palm oil body to wield stick to get consumer goods giants to go green.
2019-10-17: NEWS1: Shampoo Giants Unilever and Procter & Gamble Go Head to Head.NEWS2: Unilever and Nestle sales hit by China slowdown.NEWS3: Emerging markets come off the boil for Nestle and Unilever.NEWS4: Emerging markets come off the boil for Nestle and Unilever.NEWS5: Fake Meat, Coffee or Sparkling Water? Nestle’s Next Moves Matter.NEWS6: Unilever Ticks Up Despite Sales Miss On India and China Slowdown.NEWS7: Stocks Are Gaining after the UK and the EU Agreed on a Brexit Deal.NEWS8: Earnings: mixed menu from Nestlé, Unilever, Pernod.NEWS9: Brexit Pact Sends European Stocks Higher.NEWS10: Mixed corporate results from Nestle and Unilever keep European stocks to a tight range.NEWS11: Unilever underlying sales rise 2.9%.NEWS12: Unilever misses sales forecasts amid emerging markets slowdown .NEWS13: Unilever posts muted third quarter growth as emerging markets slow.NEWS14: Unilever’s Growth Held Back by Weakness in Ice Cream and Tea.NEWS15: Unilever suffers dip in emerging markets sales growth.NEWS16: Top 5 Things to Know in the Market on Thursday.NEWS17: Here’s just how big the performance gap is for British companies exposed to Brexit.NEWS18: StockBeat: Nestle, Unilever Show It's Better to Travel than Arrive.NEWS19: NewsBreak: Unilever Upholds 2020 Targets After In-Line 3Q Revenue.
2019-10-18: NEWS1: China’s Economy Slows on Weak Investment, Testing Global Growth.

Answer: Decrease