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:2018-03-21, Stock:UL, The news for the past five days is as follows:
2018-03-14: NEWS1: [$$] Unilever Board Decides to Locate Headquarters in Rotterdam.NEWS2: Consumer Sector Update for 03/14/2018: VRA,SIG,UL,WMT,CROX.NEWS3: Consumer Sector Update for 03/14/2018: VRA,SIG,UL,WMT,CROX.NEWS4: Consumer Sector Update for 03/14/2018: SIG, UL, WMT, CROX.NEWS5: Consumer Sector Update for 03/14/2018: SIG, UL, WMT, CROX.NEWS6: Is Kimberly-Clark Corporation a Buy?.NEWS7: Is Kimberly-Clark Corporation a Buy?.NEWS8: Unilever set to give up London HQ in Dutch shift - Sky News.NEWS9: Is Kimberly-Clark Corporation a Buy?.NEWS10: Unilever Favors Dutch Base Over U.K. in Blow to May.NEWS11: Unilever set to give up London HQ in Dutch shift - Sky News.NEWS12: Unilever set to give up London HQ: Sky News.NEWS13: [$$] Unilever set to name Rotterdam as base for new headquarters.NEWS14: [$$] Unilever board meets to choose base for unified company.
2018-03-15: NEWS1: Dollar General and Alexion jump while Mattel, Unilever fall.NEWS2: Consumer stocks a headache as FTSE inches higher.NEWS3: FTSE 100 closes slightly higher, halting 3-day skid.NEWS4: FTSE 100 closes slightly higher, halting 3-day skid.NEWS5: Ben & Jerry's maker ditches London HQ for sole Dutch base.NEWS6: Ben & Jerry's maker ditches London HQ for sole Dutch base.NEWS7: Ben & Jerry's maker ditches London HQ for sole Dutch base.NEWS8: [$$] What Unilever Gains by Leaving London.NEWS9: Unilever picks Rotterdam for HQ as Britain loses the battle before Brexit​.NEWS10: Hammond plays down tax implication of Unilever's Rotterdam HQ choice - BBC.NEWS11: [$$] Going Dutch: Unilever Picks Rotterdam Over London for Headquarters.NEWS12: Britain loses battle for Unilever HQ.NEWS13: Unilever's FTSE Membership Is at Risk in Structure Overhaul.NEWS14: Unilever FTSE Membership May Be at Stake in Structure Overhaul.NEWS15: Unilever's Big Move Looks a Lot Like Prep for Prime M&A.NEWS16: Toys 'R' Us, Larry Kudlow, Amazon and Unilever - 5 Things You Must Know.NEWS17: Unilever Moving Global Headquarters to Rotterdam in Major Corporate Exit.NEWS18: [$$] What Unilever’s Rotterdam move says about Brexit.NEWS19: Why Unilever Is Abandoning its London Base for Headquarters in the Netherlands.NEWS20: Unilever picks Rotterdam HQ over London in blow to UK before Brexit​.NEWS21: Unilever says place in FTSE 100 Index still to be determined.NEWS22: Consumer products giant Unilever to base its headquarters fully in the Netherlands, ending British head office..NEWS23: Unilever picks Rotterdam over London as corporate HQ​.NEWS24: [$$] Aloof British government helped steer Unilever to Rotterdam.NEWS25: [$$] Setback for Theresa May after Unilever moves base from UK.
2018-03-16: NEWS1: P&G rival consolidates HQ, which may lead to acquisitions.NEWS2: P&G rival consolidates HQ, which may lead to acquisitions.NEWS3: Ecolab Inc. (ECL) Ex-Dividend Date Scheduled for March 19, 2018.NEWS4: Ecolab Inc. (ECL) Ex-Dividend Date Scheduled for March 19, 2018.NEWS5: [$$] Unilever’s Rotterdam decision bodes well for MBAs.NEWS6: [$$] Going Dutch: Unilever Picks Rotterdam Over London for Headquarters.NEWS7: [$$] Going Dutch: Unilever Picks Rotterdam Over London for Headquarters.NEWS8: [$$] BHP’s fight with Elliott is next chapter for UK’s dual listings.NEWS9: Unilever Consolidating British, Dutch HQs.NEWS10: Unilever Consolidating British, Dutch HQs.
2018-03-19: NEWS1: Faced With Another Scandal, Is Facebook, Inc. Stock a Buy?.NEWS2: Faced With Another Scandal, Is Facebook, Inc. Stock a Buy?.NEWS3: Faced With Another Scandal, Is Facebook, Inc. Stock a Buy?.
2018-03-20: nan

Answer: Decrease