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:2019-08-23, Stock:TSM, The news for the past five days is as follows:
2019-08-16: NEWS1: Chipmakers on a Roll This Earnings Season: 3 Solid Buys.NEWS2: Chipmakers on a Roll This Earnings Season: 3 Solid Buys.
2019-08-19: NEWS1: 1-800-Flowers.com, Macy???s, Power Integrations, NeoPhotonics and Taiwan Semiconductor highlighted as Zacks Bull and Bear of the Day.NEWS2: 1-800-Flowers.com, Macy???s, Power Integrations, NeoPhotonics and Taiwan Semiconductor highlighted as Zacks Bull and Bear of the Day.NEWS3: Three 5G Stocks Poised to Soar Over the Next Decade.NEWS4: Microchip Technology Incorporated (MCHP) Ex-Dividend Date Scheduled for August 20, 2019.NEWS5: Microchip Technology Incorporated (MCHP) Ex-Dividend Date Scheduled for August 20, 2019.NEWS6: Three 5G Stocks Poised to Soar Over the Next Decade.NEWS7: Semiconductor Startup Shows Off the World’s Biggest Processor.
2019-08-20: NEWS1: Applied Materials, Inc. (AMAT) Ex-Dividend Date Scheduled for August 21, 2019.NEWS2: Applied Materials, Inc. (AMAT) Ex-Dividend Date Scheduled for August 21, 2019.
2019-08-21: NEWS1: AMD Stock Can Gain 87%: Fund Manager.
2019-08-22: nan

Answer: Decrease