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:2020-10-09, Stock:NGG, The news for the past five days is as follows:
2020-10-02: NEWS1: National Grid aims for 'net zero' emissions in U.S. by 2050.
2020-10-05: NEWS1: CORRECTION – Guggenheim Securities Hires Cleantech Expert Jonathan Silver to Expand Sustainability Effort.NEWS2: Guggenheim Securities Hires Cleantech Expert Jonathan Silver to Expand Sustainability Effort.
2020-10-06: nan
2020-10-07: NEWS1: ‘There’s an opportunistic flavor to investing in utilities right now’: fund manager.
2020-10-08: nan

Answer: Decrease