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:2020-12-31, Stock:TMO, The news for the past five days is as follows:
2020-12-23: NEWS1: Thermo Fisher Scientific (TMO) Stock Sinks As Market Gains: What You Should Know.NEWS2: This Top CEO's Rock-Solid Company Acts Like A Teenager.
2020-12-24: nan
2020-12-28: nan
2020-12-29: nan
2020-12-30: NEWS1: Thermo Fisher Scientific Announces Redemption of Senior Notes.

Answer: Rise