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:2021-12-15, Stock:TMO, The news for the past five days is as follows:
2021-12-08: NEWS1: Thermo Fisher closes $17.4B acquisition.NEWS2: Here's Why You Should Retain BD (BDX) Stock in Your Portfolio.NEWS3: Thermo Fisher Scientific Completes Acquisition of PPD, Inc..NEWS4: Here's Why You Should Retain QIAGEN (QGEN) Stock for Now.NEWS5: 10 Pharmaceutical Stocks to Buy According to Efrem Kamen’s Pura Vida Investments.NEWS6: Here's Why You Should Invest in AmerisourceBergen (ABC) Stock.NEWS7: Integer Holdings (ITGR) Buys Oscor, Boosts Global Footprint.
2021-12-09: NEWS1: PacBio (PACB)-UCLA Health Tie Up for Rare Diseases' WGS Research.NEWS2: OPKO Health (OPK) Receives FDA Nod for the 4Kscore Test.NEWS3: How Many Thermo Fisher Scientific Inc. (NYSE:TMO) Shares Do Institutions Own?.NEWS4: Exact Sciences' (EXAS) Oncotype DX Test Study Data Favorable.NEWS5: Top 10 Stock Picks of Ryan Caldwell’s Chiron Investment.
2021-12-10: NEWS1: Virtus AllianzGI Global Allocation Fund Buys Hannon Armstrong Sustainable Infrastructure ....NEWS2: QIAGEN (QGEN), Denovo to Develop CDx Test for Lymphoid Cancer.NEWS3: BD's (BDX) Tissuemed Buyout to Boost its Surgical Solutions Arm.NEWS4: NEOGEN (NEOG) Inks Deal to Boost Global Genomics Business.NEWS5: Here's Why You Should Retain Intuitive Surgical (ISRG) Stock.
2021-12-13: NEWS1: McKesson (MCK) Hits 52-Week High: What's Aiding the Stock?.NEWS2: PerkinElmer's (PKI) Latest Kit to Boost COVID-19 Surveillance.NEWS3: DENTSPLY SIRONA's (XRAY) New Alliance to Boost Digital Dentistry.NEWS4: Here's Why You Should Retain Change Healthcare (CHNG) Stock.NEWS5: Thermo Fisher (TMO) Completes Acquisition of Leading CRO.NEWS6: Thermo Fisher (TMO) Gets FDA PMA for Oncomine Dx Target Test.NEWS7: Here's Why You Should Add Chemed (CHE) to Your Portfolio Now.
2021-12-14: NEWS1: Here's Why You Should Retain Veeva Systems (VEEV) Stock for Now.NEWS2: Study Favors Masimo's (MASI) SedLine for Better Patient Outcome.NEWS3: Here's Why You Should Retain Ecolab (ECL) Stock Right Now.NEWS4: Veeva Systems' (VEEV) Buyout to Bolster Clinical Offering.NEWS5: CVS Health (CVS) Outlines Growth Strategy, Initiates 2022 View.NEWS6: Point72 Asset Management Buys International Business Machines Corp, Activision Blizzard Inc, ....NEWS7: Cornerstone Total Return Fund, Inc. Buys The Energy Select Sector SPDR Fund, India Fund Inc, ....

Answer: Rise