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:2019-03-14, Stock:TSM, The news for the past five days is as follows:
2019-03-07: nan
2019-03-08: nan
2019-03-11: nan
2019-03-12: NEWS1: Arm, Cadence and Xilinx Introduce First Arm Neoverse System Development Platform for Next-Generation Cloud-to-Edge Infrastructure, Implemented on TSMC 7nm Process Technology.NEWS2: Survey: AMD’s EPYC Server CPUs Are Popular.NEWS3: iPhones Are Improving Every Year Thanks to an Obscure Japanese Company.
2019-03-13: NEWS1: Cadence, Xilinx, Arm & TSMC Unite, Launches Neoverse N1 SDP.NEWS2: Cadence, Xilinx, Arm & TSMC Unite, Launches Neoverse N1 SDP.NEWS3: Cadence, Xilinx, Arm & TSMC Unite, Launches Neoverse N1 SDP.NEWS4: AMD and NVIDIA Launch New GPUs in 2019 to Boost Growth in Gaming.

Answer: Decrease