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:2018-10-17, Stock:TSM, The news for the past five days is as follows:
2018-10-10: NEWS1: Tech Shares Expected To Weigh On Taiwan Stock Market.NEWS2: Tech Shares Expected To Weigh On Taiwan Stock Market.
2018-10-11: NEWS1: Taiwan Semiconductor Manufacturing is Now Oversold (TSM).NEWS2: Taiwan Semiconductor Manufacturing is Now Oversold (TSM).NEWS3: Lower Open Predicted For Taiwan Stock Market.NEWS4: Lower Open Predicted For Taiwan Stock Market.
2018-10-12: NEWS1: Some Great News for This Apple Supplier.NEWS2: Some Great News for This Apple Supplier.NEWS3: Some Great News for This Apple Supplier.NEWS4: Noteworthy ETF Outflows: SMH, TSM, NVDA, ASML.NEWS5: Noteworthy ETF Outflows: SMH, TSM, NVDA, ASML.NEWS6: NVIDIA and AMD to See Higher GPU Prices Because of US Tariffs.
2018-10-15: NEWS1: Taiwan Stock Market May Take Further Damage On Tuesday.NEWS2: Taiwan Stock Market May Take Further Damage On Tuesday.NEWS3: Taiwan Semi (TSM) to Report Q3 Earnings: What to Expect.NEWS4: Taiwan Semi (TSM) to Report Q3 Earnings: What to Expect.NEWS5: Taiwan Semi (TSM) to Report Q3 Earnings: What to Expect.
2018-10-16: NEWS1: Taiwan Stock Market May Reclaim 10,000-Point Mark.NEWS2: Taiwan Stock Market May Reclaim 10,000-Point Mark.NEWS3: How Advanced Manufacturing Nodes Impact Intel’s Gross Margin.

Answer: Decrease