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:2020-09-22, Stock:ABT, The news for the past five days is as follows:
2020-09-15: nan
2020-09-16: NEWS1: Moody's – Outlook for the US medical products and devices industry revised to positive on higher earnings, increased demand.NEWS2: The Argus Dividend Growth Portfolio.
2020-09-17: NEWS1: Abbott (ABT) Gains As Market Dips: What You Should Know.NEWS2: Abbott Declares 387th Consecutive Quarterly Dividend.NEWS3: Abbott Introduces Libre Sense Glucose Sport Biosensor in Europe, World's First Glucose Biosensor Designed for Athletes.NEWS4: RPT-FOCUS-U.S. plans for hundreds of millions of cheap, fast COVID-19 tests.
2020-09-18: NEWS1: Is Sorrento Stock Really Worth the Speculation?.NEWS2: 3 Dividend Stocks Perfect for Retirees.NEWS3: 20/20 GeneSystems Stock: Leveraging AI for More Accurate Cancer Screening.NEWS4: Abbott Launches World's First Glucose Monitor for Athletes.
2020-09-21: NEWS1: Abbott Launches Sports Biosensor in Europe, Boosts CGM Wing.NEWS2: Abbott Receives CE Mark for Next-Generation MitraClip™ Heart Valve Repair Device to Treat Mitral Regurgitation.NEWS3: Abbott Hosts Conference Call for Third-Quarter Earnings.

Answer: Decrease