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:TMO, The news for the past five days is as follows:
2020-05-01: nan
2020-05-04: NEWS1: Eaton Vance Worldwide Health Sciences Fund Adds 3 Stocks to Portfolio.
2020-05-05: nan
2020-05-06: NEWS1: Qiagen plans 50-fold production hike for COVID-19 testing kits.NEWS2: The future of successful coronavirus response: Mass testing at work and in church and self-administered tests.NEWS3: Thermo Fisher Scientific to Present at BofA Securities 2020 Health Care Conference.
2020-05-07: nan

Answer: Decrease