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:2019-04-15, Stock:VALE, The news for the past five days is as follows:
2019-04-08: NEWS1: EMERGING MARKETS-Latam FX firms versus soft dollar, stocks hit 2-1/2 week peak.NEWS2: Brazil's Vale opens talks on compensation for January dam disaster.
2019-04-09: NEWS1: Brazil's Vale says BSG ordered to pay it $1.25 bln.NEWS2: Top Ranked Value Stocks to Buy for April 9th.NEWS3: Top Ranked Value Stocks to Buy for April 9th.NEWS4: Top Ranked Value Stocks to Buy for April 9th.
2019-04-10: NEWS1: Brazil plans to charge Vale over deadly mine collapse: WSJ.NEWS2: Brazil plans to charge Vale over deadly mine collapse: WSJ.NEWS3: VALE S.A. (VALE) Flat As Market Gains: What You Should Know.NEWS4: Iron Ore Prices Rally as Miners Cut Their Shipment Estimates.NEWS5: Is the Party Just Getting Started for Iron Ore Miners?.NEWS6: New Strong Buy Stocks for April 10th.NEWS7: New Strong Buy Stocks for April 10th.NEWS8: New Strong Buy Stocks for April 10th.
2019-04-11: NEWS1: Top Ranked Value Stocks to Buy for April 11th.NEWS2: Top Ranked Value Stocks to Buy for April 11th.NEWS3: Top Ranked Value Stocks to Buy for April 11th.NEWS4: Why Is Barclays Optimistic on the Iron Ore Price Outlook?.NEWS5: Credit Suisse Is Expecting a Push in Iron Ore Prices on Supply Deficit.NEWS6: VALE S.A. (VALE) Flat As Market Gains: What You Should Know.NEWS7: VALE S.A. (VALE) Flat As Market Gains: What You Should Know.
2019-04-12: NEWS1: Vale Is Going to Miss This Projection by 20%.NEWS2: Top Ranked Value Stocks to Buy for April 12th.NEWS3: Top Ranked Value Stocks to Buy for April 12th.NEWS4: Notable ETF Inflow Detected - ILF, ITUB, VALE, BBD.NEWS5: Notable ETF Inflow Detected - ILF, ITUB, VALE, BBD.NEWS6: Top Ranked Value Stocks to Buy for April 12th.

Answer: Rise