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:2019-06-17, Stock:VALE, The news for the past five days is as follows:
2019-06-10: nan
2019-06-11: nan
2019-06-12: NEWS1: Vale’s Woes Keep Mounting.NEWS2: Vale Shares Cross Above 200 DMA.NEWS3: Vale Shares Cross Above 200 DMA.NEWS4: VALE Bets on Initiatives to Counter Brumadinho Dam Impact.NEWS5: VALE Bets on Initiatives to Counter Brumadinho Dam Impact.NEWS6: Vale (VALE) in Focus: Stock Moves 6.7% Higher.NEWS7: Vale (VALE) in Focus: Stock Moves 6.7% Higher.NEWS8: VALE Bets on Initiatives to Counter Brumadinho Dam Impact.NEWS9: Vale (VALE) in Focus: Stock Moves 6.7% Higher.
2019-06-13: NEWS1: UPDATE 1-Vale says hopes to reach dam burst global settlements by year-end.NEWS2: Vale’s Woes Keep Mounting.NEWS3: Vale’s Woes Keep Mounting.
2019-06-14: NEWS1: China's iron ore sizzles in record-setting rally.

Answer: Decrease