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:2018-03-28, Stock:VALE, The news for the past five days is as follows:
2018-03-21: NEWS1: Filling the Sweet 16 Brackets With Top-Ranked Stocks.NEWS2: Filling the Sweet 16 Brackets With Top-Ranked Stocks.NEWS3: 2 Top Nickel Stocks to Consider Buying Now.NEWS4: 2 Top Nickel Stocks to Consider Buying Now.NEWS5: 2 Top Nickel Stocks to Consider Buying Now.
2018-03-22: NEWS1: A Look at Analysts’ Rating Changes for Newmont Mining.NEWS2: A Look at Analysts’ Rating Changes for Newmont Mining.
2018-03-23: NEWS1: Top Research Reports for Oracle, Vale & General Mills.NEWS2: Top Research Reports for Oracle, Vale & General Mills.
2018-03-26: NEWS1: Noteworthy ETF Outflows: ILF, ITUB, VALE, BBD.NEWS2: Noteworthy ETF Outflows: ILF, ITUB, VALE, BBD.NEWS3: What Should Base Metal Companies Focus On?.NEWS4: What Should Base Metal Companies Focus On?.NEWS5: The Zacks Analyst Blog Highlights: Oracle, Vale, General Mills, Aflac and Mylan.NEWS6: The Zacks Analyst Blog Highlights: Oracle, Vale, General Mills, Aflac and Mylan.
2018-03-27: NEWS1: How Vale Keeps Executive Pay So Secret.NEWS2: How Vale Keeps Executive Pay So Secret.NEWS3: Market Volatility Persists: 5 Top Emerging Market Picks.NEWS4: IndustriALL, BWI File OECD Complaint Against BHP Billiton, Vale On Dam Collapse.NEWS5: IndustriALL, BWI File OECD Complaint Against BHP Billiton, Vale On Dam Collapse.

Answer: Rise