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:2018-10-22, Stock:UL, The news for the past five days is as follows:
2018-10-15: NEWS1: Sensex, Nifty End Choppy Session Higher.NEWS2: Sensex, Nifty End Choppy Session Higher.
2018-10-16: NEWS1: What To Expect From Procter & Gamble's Q4.NEWS2: What To Expect From Procter & Gamble's Q4.NEWS3: Harry&apos;s launches &apos;Flamingo&apos; brand for women&apos;s grooming needs.NEWS4: Unilever to engage more with shareholders.NEWS5: Unilever exec defends executive pay policy.
2018-10-17: NEWS1: Procter & Gamble Company  (PG) Ex-Dividend Date Scheduled for October 18, 2018.NEWS2: Procter & Gamble Company  (PG) Ex-Dividend Date Scheduled for October 18, 2018.
2018-10-18: NEWS1: [$$] Inflation Is Back---and Unilever, Nestlé Are Taking Advantage.NEWS2: Inflation Is Back—and Unilever, Nestlé Are Taking Advantage.NEWS3: Consumer Sector Update for 10/18/2018: UN,UL,STZ,SEE.NEWS4: Consumer Sector Update for 10/18/2018: UN,UL,STZ,SEE.NEWS5: Price increases underpin sales growth at Nestle, Unilever.NEWS6: Price increases underpin sales growth at Nestle, Unilever.NEWS7: European Markets Finished Mostly Lower In Choppy Trade.NEWS8: European Markets Finished Mostly Lower In Choppy Trade.NEWS9: Procter & Gamble is testing 3D printed Gillette razors.NEWS10: [$$] Makers of Dove Soap, Nescafe Are Raising Prices Again.NEWS11: Unilever third-quarter sales growth picks up with prices.NEWS12: Unilever third-quarter sales growth picks up with prices.NEWS13: [$$] Unilever investors show long-termism does not mean loyalty.NEWS14: [$$] Unilever sales growth picks up after shareholder spat.NEWS15: [$$] Unilever sales lifted by Europe’s warm summer and Brazil recovery.NEWS16: European Shares Hold Steady As Dollar Firms Up.NEWS17: European Shares Hold Steady As Dollar Firms Up.NEWS18: Unilever Q3 Turnover Down, Underlying Sales Up; Backs Outlook.NEWS19: Unilever Q3 Turnover Down, Underlying Sales Up; Backs Outlook.
2018-10-19: NEWS1: [$$] Inflation Is Back—and Unilever, Nestlé Are Taking Advantage.

Answer: Decrease