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:2020-05-08, Stock:ABT, The news for the past five days is as follows:
2020-05-01: nan
2020-05-04: NEWS1: Why Abbott Shares Rose 16.7% in April.
2020-05-05: NEWS1: LifeScan Global Corporation -- Moody's downgrades LifeScan's CFR to B3, stable outlook.NEWS2: Coronavirus update: Death tally tops 250,000; reports say internal projections show government expects surge in COVID-19 cases.NEWS3: FDA: Antibody test makers must seek EUA, noting 'unscrupulous actors'.
2020-05-06: NEWS1: The future of successful coronavirus response: Mass testing at work and in church and self-administered tests.NEWS2: Biotech ETFs Poised to Benefit From Coronavirus.NEWS3: HRC vs. ABT: Which Stock Should Value Investors Buy Now?.NEWS4: 3 Stocks Set to Pop Once the Economy Gets Back to Business.NEWS5: 3 Best-Performing Dividend Aristocrats of 2020 So Far.NEWS6: The FDA tightens rules around antibody tests as companies talk up their value.
2020-05-07: NEWS1: BJ's Wholesale Club, Polaris Industries, Abbott Laboratories, Eldorado Resorts and Apple highlighted as Zacks Bull and Bear of the Day.NEWS2: Is Abbott A Buy After Launching Not One — But Three — Coronavirus Tests?.

Answer: Decrease