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:2018-06-05, Stock:NVS, The news for the past five days is as follows:
2018-05-29: NEWS1: Roche's Tecentriq Study Meets Co-Primary Endpoints for NSCLC.NEWS2: Roche's Tecentriq Study Meets Co-Primary Endpoints for NSCLC.NEWS3: Novartis Enters Oversold Territory.NEWS4: Novartis Enters Oversold Territory.NEWS5: Analyzing Incyte’s Revenue Stream in Q1 2018.NEWS6: Teva (TEVA) Stock Up 17% YTD After a Dismal 2017: Here's Why.NEWS7: Teva (TEVA) Stock Up 17% YTD After a Dismal 2017: Here's Why.NEWS8: Morning Movers: Upgrades, Downgrades…and a Great Big Mess in Italy.NEWS9: Morning Movers: Upgrades, Downgrades…and a Great Big Mess in Italy.NEWS10: An Overview Merck’s Diabetes and Women’s Health Portfolios.NEWS11: Incyte’s Revenue Trend in Q1 2018.NEWS12: The Swiss Stock Market Pulled Back On Broad Weakness.NEWS13: The Swiss Stock Market Pulled Back On Broad Weakness.
2018-05-30: NEWS1: Avenatti drops bid to represent Stormy Daniels in Trump lawyer Michael Cohen's case.NEWS2: Glaxo/Innoviva File for Approval of Trelegy Ellipta in Japan.NEWS3: Glaxo/Innoviva File for Approval of Trelegy Ellipta in Japan.NEWS4: Michael Cohen's lawyers accuse Stormy Daniels' attorney of 'drive-by shooting' in bank record dump.NEWS5: Incyte’s Collaborations and Developments in Q1 2018.NEWS6: How Incyte’s Jakafi Performed in Q1 2018.NEWS7: The Swiss Stock Market Slid Further On Concerns Over Italy.NEWS8: The Swiss Stock Market Slid Further On Concerns Over Italy.NEWS9: A Look at Incyte’s Product Portfolio in May.NEWS10: [$$] Novartis Drug Promacta Gets FDA Priority Review for First-Line SAA.NEWS11: FDA Expedites Review Of Novartis' Promacta For First-line Severe Aplastic Anemia.NEWS12: FDA Expedites Review Of Novartis' Promacta For First-line Severe Aplastic Anemia.
2018-05-31: NEWS1: FDA Moves to Make Life Easier for Generic Drug Companies.NEWS2: FDA Moves to Ease Way for Generic Drugmakers.NEWS3: ASCO Conference Preview: Here's What Biotech Investors Need to Watch.NEWS4: ASCO Conference Preview: Here's What Biotech Investors Need to Watch.NEWS5: How Novartis’s Business Segments Did in Q1.NEWS6: Assessing GlaxoSmithKline’s Quarterly Revenues.NEWS7: Analyzing Novartis’s Revenue in Q1.NEWS8: A Look at GlaxoSmithKline’s Valuation on May 29.NEWS9: How Novartis’s Valuation Compares.NEWS10: Outcome Health names 4 new board members.NEWS11: George Soros Bought This Clinical-Stage Biotech Stock. Should You?.NEWS12: George Soros Bought This Clinical-Stage Biotech Stock. Should You?.NEWS13: George Soros Bought This Clinical-Stage Biotech Stock. Should You?.NEWS14: The Swiss Stock Market Finished Lower After Late Sell-Off.NEWS15: The Swiss Stock Market Finished Lower After Late Sell-Off.
2018-06-01: NEWS1: How Novartis, Insurers Are Taking Wind Out Of AbbVie&apos;s Sales.NEWS2: Novartis readies anti-sexism message for migraine drug.NEWS3: Novartis, aiming to go toe-to-toe with Humira, wins EU panel nod.NEWS4: Novartis, aiming to go toe-to-toe with Humira, wins EU panel nod.NEWS5: The Swiss Stock Market Jumped After Italy And Spain Get New Leadership.NEWS6: The Swiss Stock Market Jumped After Italy And Spain Get New Leadership.NEWS7: Novartis Completes Divestment Of Stake In Consumer Healthcare JV - Quick Facts.NEWS8: Novartis Completes Divestment Of Stake In Consumer Healthcare JV - Quick Facts.NEWS9: Novartis Gets Positive CHMP Opinion For Aimovig For Prevention Of Migraine.NEWS10: Novartis Gets Positive CHMP Opinion For Aimovig For Prevention Of Migraine.NEWS11: Sandoz Gets Positive CHMP Opinion For Proposed Biosimilar Adalimumab.NEWS12: Sandoz Gets Positive CHMP Opinion For Proposed Biosimilar Adalimumab.
2018-06-04: NEWS1: Novartis Announces Positive Data on Kisqali and Tasigna.NEWS2: 3 Stocks Raising Hopes in Troubled Large-Cap Pharma Industry.NEWS3: 3 Stocks Raising Hopes in Troubled Large-Cap Pharma Industry.NEWS4: The Swiss Stock Market Clung To A Small Gain.NEWS5: The Swiss Stock Market Clung To A Small Gain.NEWS6: European Markets Rose As Political Tensions Continue To Ease.NEWS7: European Markets Rose As Political Tensions Continue To Ease.NEWS8: European Shares Extend Gains On M&A News.NEWS9: European Shares Extend Gains On M&A News.

Answer: Decrease