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:2018-05-15, Stock:NVS, The news for the past five days is as follows:
2018-05-08: NEWS1: Intercept (ICPT) Q1 Loss Narrower Than Expected, Sales Lag.NEWS2: Intercept (ICPT) Q1 Loss Narrower Than Expected, Sales Lag.NEWS3: Celgene’s Pomalyst Saw 24% Growth in 1Q18 Compared to 1Q17.NEWS4: Amgen’s Blincyto and Parsabiv in 1Q18.NEWS5: Will Elanco’s Top-Line Growth Return in 2018?.NEWS6: The Swiss Stock Market.NEWS7: The Swiss Stock Market.NEWS8: It's Raining FDA Approvals, MSON Muscling Up, RDHL To Report Data In Aug..NEWS9: It's Raining FDA Approvals, MSON Muscling Up, RDHL To Report Data In Aug..
2018-05-09: NEWS1: The Latest: ATT says it cooperated with Mueller's office.NEWS2: Companies detail payments to Trump lawyer; Daniels' attorney says there's more.NEWS3: Novartis Says Contract With Company Linked To Trump's Lawyer Ended.NEWS4: Novartis Says Contract With Company Linked To Trump's Lawyer Ended.NEWS5: Novartis Ties to Trump Lawyer Michael Cohen Exposed.NEWS6: Giuliani Says Trump Was ‘Unaware’ of Cohen’s Consulting Income.NEWS7: The Latest: AT&T says it paid to grasp Trump take on policy.NEWS8: Even the swamp has rules, DC lobbyists say. Michael Cohen didn’t play by them.NEWS9: [$$] Novartis Gave $1.2 Million to Trump Lawyer Cohen's Company.NEWS10: 3 Companies Tied Up With Cohen's Shell Company — And What They Need From Trump.NEWS11: White House responds to Cohen payments story.NEWS12: SHAREHOLDER NOTICE: Brodsky & Smith, LLC Announces an Investigation of Novartis AG - NVS.NEWS13: Novartis’ Statement on Its Michael Cohen Payments Reveals Eye-Opening Detail About Mueller Probe.NEWS14: Novartis calls $1.2 million deal with Trump lawyer's firm a 'mistake'.NEWS15: AT&T says it was contacted by special counsel's office about Michael Cohen.NEWS16: AT&T paid Trump lawyer Michael Cohen up to $600,000 for insights into the president&apos;s thoughts: Source.NEWS17: AT&T paid Trump lawyer Michael Cohen up to $600,000 for insights into the president's thoughts: Source.NEWS18: Trump lawyer Michael Cohen &apos;appears to be selling access to the president,&apos; says porn star Stormy Daniels&apos; attorney.NEWS19: Trump lawyer Michael Cohen 'appears to be selling access to the president,' says porn star Stormy Daniels' attorney.NEWS20: What’s next for CAR-T cell therapy at Penn.NEWS21: Novartis paid Trump ‘fixer’ Michael Cohen $1.2 mln to consult on ‘certain U.S. healthcare policy matters’.NEWS22: Ligand (LGND) Beats on Q1 Earnings & Revenues, Keeps View.NEWS23: Ligand (LGND) Beats on Q1 Earnings & Revenues, Keeps View.NEWS24: Novartis Drawn Into Mueller Probe After Payments to Trump’s Lawyer.NEWS25: Novartis Paid Trump Lawyer's Firm $1.2 Million for Consulting.NEWS26: Novartis Got Out-Lawyered by Michael Cohen for Trump Services.NEWS27: Novartis says contract with company linked to Trump's lawyer has ended.NEWS28: Novartis says contract with company linked to Trump's lawyer has ended.NEWS29: Novartis: $400k paid to Michael Cohen was to consult on 'certain US healthcare policy matters'.NEWS30: Stormy Daniels' lawyer questions dealings as companies defend Trump attorney payments.NEWS31: Novartis discloses it paid $1.2M to Michael Cohen firm.NEWS32: Novartis paid Trump lawyer Michael Cohen $1.2 million for Obamacare work he couldn&apos;t do.NEWS33: Novartis paid Trump lawyer Michael Cohen $1.2 million for Obamacare work he couldn't do.NEWS34: Ligand (LGND) Beats on Q1 Earnings & Revenues, Keeps View.NEWS35: AT&T Confirms it Paid Trump Lawyer for Insights.NEWS36: Aerie (AERI) Incurs Lower Loss in Q1, Launches Rhopressa.NEWS37: Aerie (AERI) Incurs Lower Loss in Q1, Launches Rhopressa.NEWS38: Merck’s Immunology and Cardiovascular Products in 1Q18.NEWS39: Companies Are Scrambling to Explain Their Ties to Cohen-Linked Firm.NEWS40: Novartis has ended contract with firm linked to Trump lawyer.NEWS41: Drugmaker Novartis ties payments made to Trump’s lawyer to former CEO.NEWS42: Novartis has ended contract with firm linked to Trump lawyer.NEWS43: [$$] Multinationals deny impropriety in Trump lawyer payments.NEWS44: How Valeant Pharmaceuticals Performed in 1Q18.NEWS45: The Swiss Stock Market Held Onto A Small Gain.NEWS46: The Swiss Stock Market Held Onto A Small Gain.NEWS47: DURECT Announces Amendment to Licensing Agreement with Sandoz Related to POSIMIR® (SABER®-Bupivacaine).NEWS48: Iran Deal, Disney's Earnings and Changes at Facebook - 5 Things You Must Know.NEWS49: Drugmaker Novartis plays down its deal with Trump’s lawyer, tying it to its former CEO.NEWS50: The Porn Star’s Lawyer Maps the Trump Money Trail.NEWS51: The Porn Star’s Lawyer Maps the Trump Money Trail.NEWS52: Novartis says ended contract with firm linked to Trump lawyer.NEWS53: Stormy Daniels' lawyer says Russian firm's U.S. affiliate paid Trump attorney $500,000.NEWS54: Cohen's Hush Money Account Got Funds From Korean Military Firm.NEWS55: Korea Aerospace Linked to Payments Sent Via Trump's Lawyer Cohen.NEWS56: [$$] Trump lawyer allegedly received corporate payments.NEWS57: Trump Lawyer Received $500,000 From Firm Linked to Russian Oligarch.NEWS58: Trump attorney Cohen got about $500,000 from Russian oligarch, Stormy Daniels' lawyer claims.
2018-05-10: NEWS1: Novartis CEO tells employees 'we made a mistake' on Cohen....NEWS2: Novartis CEO Calls Hiring of Trump Lawyer Michael Cohen a ‘Mistake’.NEWS3: Novartis CEO: ‘We Made a Mistake’ in Agreement With Trump Lawyer.NEWS4: Novartis CEO tells employees 'we made a mistake' in making deal with Trump lawyer Michael Cohen.NEWS5: Trump's attorney reportedly received payments from AT&T, Novartis.NEWS6: Insight or influence? Trump attorney's business scrutinized.NEWS7: Insight or influence? Trump attorney's business scrutinized.NEWS8: AT&T, foreign corporations risk legal liability for payments to Michael Cohen firm.NEWS9: Novartis Payments To Trump's Personal Attorney Cast A Cloud Over All Of Biopharma.NEWS10: [$$] Daily briefing: Malaysia election shock, Italian breakthrough, Uber flying taxi.NEWS11: Vice President Pence tells special counsel Mueller: 'It's time to wrap it up'.NEWS12: AT&T, Novartis Ties to Cohen Show Push for Trump Insights.NEWS13: AT&T, Novartis Ties to Cohen Reveal Backdoor Bids to Reach Trump.NEWS14: [$$] Daily briefing: Malaysia’s election shock, RBS’s $4.9bn settlement, fairytale Brexit.NEWS15: [$$] Novartis and AT&T Bet $1.8 Million on Cohen’s Policy Advice.NEWS16: Michael Cohen&apos;s lawyers say report alleging payments had &apos;numerous inaccurate statements&apos;.NEWS17: Michael Cohen's lawyers say report alleging payments had 'numerous inaccurate statements'.NEWS18: Companies detail payments to Trump lawyer; Daniels' attorney says there's more.
2018-05-11: NEWS1: An Ear To The Pharma: 8 Stocks To Watch (VYGR, BOLD, RXII, CYADâ€¦).NEWS2: An Ear To The Pharma: 8 Stocks To Watch (VYGR, BOLD, RXII, CYADâ€¦).NEWS3: White House: AT&T's payments to Trump lawyer Michael Cohen 'the definition of draining the swamp'.NEWS4: FDA expands use of Novartis MS drug to pediatric patients.NEWS5: Trump's 'Sweeping' Drug-Price Plan Comes Up Short.NEWS6: Lenvima Is Expected to Boost Merck’s Oncology Portfolio in 2018.NEWS7: Senator Wyden Wants to Know What Novartis Was Seeking From Cohen Deal.NEWS8: Novartis CEO Calls Trump Lawyer Payment 'Mistake'.NEWS9: AT&T CEO says hiring Trump lawyer Michael Cohen was a &apos;big mistake&apos;.NEWS10: AT&T CEO: Hiring Michael Cohen Was A "Big Mistake".NEWS11: AT&T CEO: Hiring Michael Cohen Was A "Big Mistake".NEWS12: Trade Wars, AT&T's Cohen Drama and Nvidia's Big Beat - 5 Things You Must Know.NEWS13: ‘Yesterday Was Not a Good Day.’ Novartis CEO Says Hiring Trump Lawyer Michael Cohen Was a Mistake.NEWS14: Q&A: Cohen's ties to Trump, corporate clients pose questions.NEWS15: Fosun Pharma to Vie for $2 Billion Novartis Portfolio.NEWS16: [$$] AT&T chief executive says hiring Trump lawyer was ‘big mistake’.NEWS17: [$$] Novartis CEO Calls Hiring of Trump Lawyer Michael Cohen a ‘Mistake’.NEWS18: [$$] AT&T boss says hiring Cohen was ‘big mistake’.
2018-05-14: NEWS1: Democrats demand answers from AT&T and Novartis about pay....NEWS2: Democratic senators demand answers from AT&T and Novartis about payments to Trump lawyer Cohen's company.NEWS3: Novartis Multiple Sclerosis Drug Gets FDA Nod for Adolescents.NEWS4: Novartis Multiple Sclerosis Drug Gets FDA Nod for Adolescents.NEWS5: Teva’s Copaxone Maintains Market Share amid Intense Competition.NEWS6: Novartis’s Cohen Payment Is Subject of Swiss Prosecutor Talks.NEWS7: Novartis Multiple Sclerosis Drug Gets FDA Nod for Adolescents.NEWS8: The Swiss Stock Market Clung To A Small Increase On Pharma Strength.NEWS9: The Swiss Stock Market Clung To A Small Increase On Pharma Strength.NEWS10: [$$] Novartis' Gilenya Drug Approved.NEWS11: [$$] Novartis draws attention of Swiss prosecutors over Michael Cohen deal.NEWS12: [$$] Novartis's Gilenya Gets FDA Pediatric Approval.NEWS13: [$$] Greek consultant sues health minister and deputy.

Answer: Decrease