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:2020-12-15, Stock:ABT, The news for the past five days is as follows:
2020-12-08: nan
2020-12-09: NEWS1: Abbott (ABT) Stock Moves -0.45%: What You Should Know.NEWS2: DexCom Has a Lot to Prove in 2021.
2020-12-10: NEWS1: The Zacks Analyst Blog Highlights: Abbott Laboratories, Owens & Minor, Thermo Fisher Scientific, Quidel Corp and Hologic.NEWS2: Is Abbott Laboratories (ABT) a Smart Long-term Buy?.
2020-12-11: NEWS1: Dividend Aristocrat Abbott Laboratories Hikes Dividend by 25%.NEWS2: Abbott raises quarterly dividend by 25% to 45 cents a share.NEWS3: Abbott Increases Quarterly Dividend by 25%.
2020-12-14: NEWS1: 3 Health Care Companies That Recently Raised Dividends.NEWS2: Abbott Develops New Pedialyte® Hydration Solution to Help Support Immune Health.NEWS3: 3 COVID Stocks That Are Screaming Buys.

Answer: Rise