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:2018-12-19, Stock:ASML, The news for the past five days is as follows:
2018-12-12: NEWS1: SMH, TSM, ASML, ADI: Large Outflows Detected at ETF.NEWS2: SMH, TSM, ASML, ADI: Large Outflows Detected at ETF.
2018-12-13: NEWS1: Thermo Fisher Scientific Inc (TMO) Ex-Dividend Date Scheduled for December 14, 2018.NEWS2: Thermo Fisher Scientific Inc (TMO) Ex-Dividend Date Scheduled for December 14, 2018.
2018-12-14: nan
2018-12-17: nan
2018-12-18: nan

Answer: Decrease