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:2021-08-30, Stock:MS, The news for the past five days is as follows:
2021-08-23: nan
2021-08-24: nan
2021-08-25: NEWS1: Can Shale Oil Stocks Transform Themselves After Transforming Global Markets?.
2021-08-26: NEWS1: Shares Of Morgan Stanley (MS) Exceed 52-Week High.NEWS2: Why Zomedica Stock Is Zooming Higher Today.NEWS3: The Only Analyst to Say ‘Sell’ Nintendo Slashes Price Target.
2021-08-27: NEWS1: Morgan Stanley Bought $240M Shares Of Grayscale Bitcoin Trust.NEWS2: Rivian Files for IPO, Seeking About $80 Billion Valuation.NEWS3: Bitcoin's struggle for momentum continues amid 'mining difficulties'.

Answer: Decrease