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:2019-06-27, Stock:ABT, The news for the past five days is as follows:
2019-06-20: nan
2019-06-21: nan
2019-06-24: NEWS1: Nutrition Is the Missing Ingredient in Home Health Today, New Study Shows.
2019-06-25: NEWS1: Abbvie Decides to Acquire Allergan.NEWS2: Abbvie Decides to Acquire Allergan.NEWS3: Double Top Spells Trouble for 3 Health Care Stocks.NEWS4: Abbvie Decides to Acquire Allergan.NEWS5: AbbVie to Buy Botox-Maker Allergan, Look Ahead to G-20.NEWS6: Most Important Mergers and Acquisitions of 2016.NEWS7: Allergan Is a $63 Billion Botox Job for AbbVie.NEWS8: Smith & Nephew directors discussed US listing to boost CEO pay.
2019-06-26: NEWS1: Abbott Ireland Financing DAC -- Moody's announces completion of a periodic review of ratings of Abbott Laboratories.NEWS2: IOO, MCD, ABT, AMT: ETF Outflow Alert.NEWS3: IOO, MCD, ABT, AMT: ETF Outflow Alert.NEWS4: 3 Biopharma Stocks to Buy for Income.NEWS5: 3 Biopharma Stocks to Buy for Income.

Answer: Rise