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:2019-09-30, Stock:TMO, The news for the past five days is as follows:
2019-09-23: nan
2019-09-24: NEWS1: Thermo Fisher Scientific Inc. -- Moody's rates Thermo Fisher's new senior unsecured notes Baa1.
2019-09-25: NEWS1: Is Thermo Fisher Scientific (TMO) Stock Outpacing Its Medical Peers This Year?.NEWS2: Thermo Fisher Scientific Prices Offering of Senior Notes.NEWS3: Thermo Fisher Scientific Inc. -- Moody's rates Thermo Fisher's new senior unsecured notes Baa1.
2019-09-26: NEWS1: Powerful microscopes allow OHSU scientists to push the bounds of biology.
2019-09-27: NEWS1: Ametek to pay $925M for software maker in second acquisition this month.NEWS2: UPDATE 1-Ametek to buy Roper Tech's unit for $925 mln.NEWS3: Ametek to buy Roper Tech's unit for $925 mln.

Answer: Rise