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:2020-07-22, Stock:VALE, The news for the past five days is as follows:
2020-07-15: NEWS1: EMERGING MARKETS-Latam stocks hit one-month high as vaccine hopes fuel risky bets.NEWS2: Brazilian miner Vale ordered by Justice to present $1.47 bln in guarantees - filing.NEWS3: RPT-BHP faces first step in $6.3 billion UK claim over Brazil dam failure.
2020-07-16: NEWS1: March 2021 Options Now Available For Vale .NEWS2: Brazil's Vale says no decision taken on resuming dividends - filing.
2020-07-17: NEWS1: Vale says $1.5 bln legal deposits suspended in Brumadinho case.
2020-07-20: NEWS1: Brazil's Vale says Q2 output rises 5.5% despite pandemic.NEWS2: Brazil's Vale nominates Cuenca as chief compliance officer.
2020-07-21: NEWS1: EMERGING MARKETS-Commodity-linked Latam FX gain; Brazil's real at 1-month high.NEWS2: Vale's Q2 Iron Production Up 5.5% Despite Coronavirus Impact.NEWS3: Vale On Track To Deliver 2020 Iron Ore Production Guidance .

Answer: Rise