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:2021-07-12, Stock:VALE, The news for the past five days is as follows:
2021-07-02: NEWS1: VALE S.A. (VALE) Outpaces Stock Market Gains: What You Should Know.
2021-07-06: NEWS1: Is Vale SA (VALE) Going to Burn These Hedge Funds?.
2021-07-07: nan
2021-07-08: NEWS1: Top Ranked Growth Stocks to Buy for July 8th.
2021-07-09: NEWS1: Zacks.com featured highlights include: Boise Cascade, Vale, General Motors, ArcBest and Atlas.NEWS2: Zacks.com featured highlights include: Boise Cascade, Vale, General Motors, ArcBest and Atlas.

Answer: Decrease