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:2020-02-06, Stock:ABT, The news for the past five days is as follows:
2020-01-30: NEWS1: Apple’s Success Reversing Patent Cases May Dim CalTech’s Win.NEWS2: These 4 Biotech Stocks Are the Silver Lining on the Wuhan Coronavirus.
2020-01-31: nan
2020-02-03: NEWS1: Abbott Announces First-of-Its-Kind Trial to Assess New Therapy Option for People at Risk of Stroke.
2020-02-04: NEWS1: Time To Appreciate This Cheap Vanguard Dividend ETF.
2020-02-05: NEWS1: Medical Products Stock Feb 6 Earnings Roster: BDX, CAH & More.

Answer: Decrease