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:2019-09-12, Stock:TSM, The news for the past five days is as follows:
2019-09-05: NEWS1: 5 Semiconductor Companies Gurus Agree On.
2019-09-06: nan
2019-09-09: NEWS1: SMH, TSM, TXN, MU: ETF Inflow Alert.NEWS2: SMH, TSM, TXN, MU: ETF Inflow Alert.
2019-09-10: NEWS1: Technology Sector Update for 09/10/2019: WDC,OLED,TSM,HEI.NEWS2: Technology Sector Update for 09/10/2019: WDC,OLED,TSM,HEI.NEWS3: Technology Sector Update for 09/10/2019: OLED,TSM,HEI.NEWS4: Technology Sector Update for 09/10/2019: OLED,TSM,HEI.NEWS5: Technology Sector Update for 09/10/2019: WB, PHR, TSM, MSFT, AAPL, CSCO, IBM, GOOG.NEWS6: Technology Sector Update for 09/10/2019: WB, PHR, TSM, MSFT, AAPL, CSCO, IBM, GOOG.NEWS7: Huawei and Samsung’s New 5G Chips Pose Threat to Qualcomm.
2019-09-11: nan

Answer: Decrease