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:2018-05-08, Stock:ABT, The news for the past five days is as follows:
2018-05-01: NEWS1: How AbbVie Makes its Money.NEWS2: Wall Street Recommendations for GlaxoSmithKline after 1Q18.NEWS3: Free Research Report as Intuitive Surgical’s Quarterly Revenue Surged 25%; Adjusted EPS Soared 43%.
2018-05-02: NEWS1: Abbott's XIENCE Sierra™ Heart Stent Receives National Reimbursement in Japan to Treat People with Coronary Artery Disease.
2018-05-03: NEWS1: Abbott Laboratories’ Strong Organic Growth Momentum in 1Q18.NEWS2: ABT’s Recent Stock Slump: What’s behind the Decline?.NEWS3: Analysts’ Recent Recommendations and Target Price for ABT Stock.NEWS4: Abbott Expands Cardiac Arrhythmias Portfolio with FDA Clearance of Advanced Mapping Catheter.
2018-05-04: NEWS1: Despite Youth On Farm, Abbott Ventures Chief Avoids Spreading Manure.NEWS2: Abbott’s Freestyle Libre CGM’s Performance, Growth Prospects.NEWS3: New Product Launches Drive ABT’s Medical Device Business.NEWS4: ABT’s Medical Devices Business: A Key Growth Driver.
2018-05-07: NEWS1: Is It Time To Buy Abbott Laboratories (NYSE:ABT)?.NEWS2: A Brief Look at Abbott’s Alere Integration Progress and Recovery.NEWS3: Discussing Abbott’s Market Position and Growth Prospects in China.NEWS4: Abbott’s CRM Business Was Flat in 1Q18—What’s Ahead?.

Answer: Decrease