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:2019-10-08, Stock:TSM, The news for the past five days is as follows:
2019-10-01: NEWS1: Apple supplier TSMC counter-sues GlobalFoundries.NEWS2: TSMC counter-sues U.S. chip rival GlobalFoundries for patent infringement.NEWS3: 4 Rebounding Chip Stocks Poised to Rise Higher Amid Holiday Sales.NEWS4: TSMC counter-sues US chip rival GlobalFoundries for patent infringement.
2019-10-02: nan
2019-10-03: nan
2019-10-04: NEWS1: Taiwan Semiconductor Wins Deals To Make Artificial Intelligence Chips.NEWS2: Here is Hedge Funds’ 30th Most Popular Stock Pick.
2019-10-07: NEWS1: Hedge Funds Have Never Been More Bullish On Taiwan Semiconductor Manufacturing Company Limited  (TSM).

Answer: Decrease