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:2019-02-11, Stock:ABBV, The news for the past five days is as follows:
2019-02-04: NEWS1: Health Care Sector Update for 02/04/2019: ABMD,OMCL,BLRX,ABBV,BLK.NEWS2: Health Care Sector Update for 02/04/2019: ABMD,OMCL,BLRX,ABBV,BLK.NEWS3: AbbVie Falls 3%.
2019-02-05: NEWS1: Merck CEO Frazier to testify at Senate drug pricing hearing.NEWS2: 3 Biotech Stocks That Pay Solid Dividends.NEWS3: 3 Red-Hot Stocks (And 3 That Aren’t).NEWS4: Pharma execs will testify before Congress &apos;one way or another,&apos; US senator says.NEWS5: Pharma execs will testify before Congress 'one way or another,' US senator says.NEWS6: Lilly/Incyte's Olumiant Meets Endpoint in Eczema Studies.NEWS7: Lilly/Incyte's Olumiant Meets Endpoint in Eczema Studies.NEWS8: Lilly/Incyte's Olumiant Meets Endpoint in Eczema Studies.NEWS9: Flip the Script: Drugmakers Blame Middlemen for Price Increases.NEWS10: Johnson Fistel, LLP Announces Investigations of AbbVie Inc., Macquarie Infrastructure Corporation, OPKO Health, Inc. and Uxin Limited; Investors Encouraged to Contact Firm.
2019-02-06: NEWS1: At least four pharma CEOs to testify at Senate drug pricing hearing.NEWS2: At least four pharma CEOs to testify at Senate drug pricing hearing.NEWS3: Congress invites 7 drugmakers to testify at potentially hostile hearing on drug prices. Here's what they're saying.NEWS4: Flip the Script: Drugmakers Blame Middlemen for Price Increases.NEWS5: 3 Biotech Stocks That Pay Solid Dividends.NEWS6: 3 Biotech Stocks That Pay Solid Dividends.
2019-02-07: NEWS1: Is AbbVie or Celgene Expected to Report Faster Revenue Growth?.NEWS2: What Analysts Recommend for AbbVie and Celgene This Month.NEWS3: ABBV March 29th Options Begin Trading.NEWS4: ABBV March 29th Options Begin Trading.NEWS5: Enanta Pharmaceuticals Inc (ENTA) Q1 2019 Earnings Conference Call Transcript.
2019-02-08: NEWS1: Does FedEx look good here? What's the deal with McKesson? Buy Abbvie?.NEWS2: What Are the Key Growth Drivers for AbbVie in 2019?.NEWS3: AbbVie or Celgene: Which Is Controlling Its Expenses Better?.NEWS4: See what the IHS Markit Score report has to say about AbbVie Inc..NEWS5: AbbVie or Celgene: Which Is Expected to Report Faster EPS Growth?.

Answer: Rise