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:2019-02-19, Stock:ABT, The news for the past five days is as follows:
2019-02-11: NEWS1: 5 High-Growth Stocks Undervalued by the Market.NEWS2: Final trades: Abbott Labs, Air Products, Twilio, Voya, & Colgate-Palmolive.NEWS3: Here's Why Momentum Investors Will Love Abbott (ABT).NEWS4: Here's Why Momentum Investors Will Love Abbott (ABT).NEWS5: Here's Why You Should Buy Wright Medical (WMGI) Stock Now.NEWS6: Here's Why You Should Buy Wright Medical (WMGI) Stock Now.NEWS7: Here's Why Momentum Investors Will Love Abbott (ABT).NEWS8: IRADIMED (IRMD) Q4 Earnings Surpass Estimates, Margins Up.NEWS9: Here's Why You Should Invest in Stryker (SYK) Stock Right Now.NEWS10: Here's Why You Should Invest in Stryker (SYK) Stock Right Now.NEWS11: Omnicell (OMCL) Q4 Earnings Beat Estimates, Revenues Miss.NEWS12: Omnicell (OMCL) Q4 Earnings Beat Estimates, Revenues Miss.NEWS13: Here's Why You Should Buy Wright Medical (WMGI) Stock Now.NEWS14: Phirbo (PAHC) Q2 Earnings Lag Estimates, Operating Margin Up.NEWS15: Phirbo (PAHC) Q2 Earnings Lag Estimates, Operating Margin Up.NEWS16: Top Ranked Momentum Stocks to Buy for February 11th.NEWS17: Does Abbott Laboratories (NYSE:ABT) Look Attractive Based On These Two Valuation Methods?.
2019-02-12: NEWS1: Bruker (BRKR) Q4 Earnings In Line, Margin Growth Strong.NEWS2: Bruker (BRKR) Q4 Earnings In Line, Margin Growth Strong.NEWS3: Here's Why Investors Should Retain Accuray (ARAY) Stock Now.NEWS4: Here's Why Investors Should Retain Accuray (ARAY) Stock Now.NEWS5: Here's Why You Should Buy IDEXX Laboratories (IDXX) Stock.NEWS6: Here's Why You Should Buy IDEXX Laboratories (IDXX) Stock.NEWS7: Here's Why Investors Should Retain Accuray (ARAY) Stock Now.NEWS8: Bruker (BRKR) Q4 Earnings In Line, Margin Growth Strong.NEWS9: Here's Why You Should Buy IDEXX Laboratories (IDXX) Stock.NEWS10: STERIS (STE) Q3 Earnings In Line, Revenues Beat Estimates.NEWS11: MMM a Top Socially Responsible Dividend Stock With 2.9% Yield.NEWS12: MMM a Top Socially Responsible Dividend Stock With 2.9% Yield.
2019-02-13: NEWS1: Edwards Lifesciences to Buy CASMED to Boost Critical Care Arm.NEWS2: Edwards Lifesciences to Buy CASMED to Boost Critical Care Arm.NEWS3: Here's Why Investors Should Retain AmerisourceBergen Stock.NEWS4: Here's Why Investors Should Retain AmerisourceBergen Stock.NEWS5: Boston Scientific Benefits From New Buyouts & Product Launch.NEWS6: Boston Scientific Benefits From New Buyouts & Product Launch.NEWS7: Boston Scientific Benefits From New Buyouts & Product Launch.NEWS8: Here's Why Investors Should Retain AmerisourceBergen Stock.NEWS9: Edwards Lifesciences to Buy CASMED to Boost Critical Care Arm.
2019-02-14: NEWS1: Johnson & Johnson (JNJ) to Acquire Auris Health for $3.4B.NEWS2: Johnson & Johnson (JNJ) to Acquire Auris Health for $3.4B.NEWS3: Johnson & Johnson (JNJ) to Acquire Auris Health for $3.4B.NEWS4: Quest Diagnostics (DGX) Q4 Earnings in Line, Margins Down.NEWS5: Quest Diagnostics (DGX) Q4 Earnings in Line, Margins Down.NEWS6: Quest Diagnostics (DGX) Q4 Earnings in Line, Margins Down.NEWS7: Baxter's Acute Therapies Profile Strong, Competition Rife.NEWS8: Baxter's Acute Therapies Profile Strong, Competition Rife.NEWS9: Bio-Techne (TECH) Q2 Earnings Beat, Gross Margin Declines.NEWS10: Bio-Techne (TECH) Q2 Earnings Beat, Gross Margin Declines.NEWS11: Baxter's Acute Therapies Profile Strong, Competition Rife.NEWS12: Bio-Techne (TECH) Q2 Earnings Beat, Gross Margin Declines.NEWS13: Quidel Corp (QDEL) Q4 2018 Earnings Conference Call Transcript.
2019-02-15: NEWS1: Here's Why You Must Buy Cardiovascular Systems' (CSII) Stock.NEWS2: Here's Why You Must Buy Cardiovascular Systems' (CSII) Stock.NEWS3: Here's Why You Must Buy Cardiovascular Systems' (CSII) Stock.

Answer: Decrease