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:2018-07-27, Stock:VALE, The news for the past five days is as follows:
2018-07-20: nan
2018-07-23: NEWS1: Vale S.A. -- Moody's upgrades Vale to Baa3; stable outlook.NEWS2: Analysts See 14% Upside For SLX.NEWS3: Analysts See 14% Upside For SLX.NEWS4: [$$] A Bond Fund That Has Delivered 8% Returns.NEWS5: China’s Property Growth Is Cooling Off Again, Affecting Iron Ore.NEWS6: Will Pollution Curbs Underpin China’s Steel Prices Going Forward?.
2018-07-24: NEWS1: How Is China’s Credit Growth Outlook?.
2018-07-25: NEWS1: Brazil's Vale posts rise in second-quarter profit.NEWS2: Today's Research Reports on Trending Tickers: Vale and Rio Tinto.NEWS3: Cleveland-Cliffs’s Cash Costs Were Higher in Q2, but No Worries.
2018-07-26: NEWS1: After Hours Most Active for Jul 26, 2018 :  PFE, CSCO, QQQ, CMCSA, INTC, VALE, DWDP, JPM, T, MSFT, ITUB, IEF.NEWS2: After Hours Most Active for Jul 26, 2018 :  PFE, CSCO, QQQ, CMCSA, INTC, VALE, DWDP, JPM, T, MSFT, ITUB, IEF.NEWS3: EMERGING MARKETS-Brazil stocks seesaw after flurry of corporate earnings.NEWS4: Brazil's Vale misses Q2 earnings forecast, core earnings jump.NEWS5: [$$] Vale Second-Quarter Net Income Rose on Strong Demand for Steel in China.

Answer: Rise