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:2020-02-28, Stock:TMO, The news for the past five days is as follows:
2020-02-21: nan
2020-02-24: NEWS1: Thermo Fisher Scientific to Present at Cowen and Company's 40th Annual Healthcare Conference on March 2, 2020.
2020-02-25: NEWS1: Thermo Fisher Scientific Increases Quarterly Dividend.NEWS2: Here are the Mass.-based firms hit hardest in Monday's stock rout.
2020-02-26: NEWS1: Thermo Fisher Scientific President and Chief Executive Officer Marc N. Casper Elected Chairman of the Board of Directors.
2020-02-27: NEWS1: Genetic Test Gets Okayed by FDA: 4 Stocks to Keep an Eye On.

Answer: Decrease