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:2018-03-09, Stock:NGG, The news for the past five days is as follows:
2018-03-02: NEWS1: [$$] UK gas shortage eases.
2018-03-05: NEWS1: The Implied Analyst 12-Month Target For PID.NEWS2: The Implied Analyst 12-Month Target For PID.
2018-03-06: nan
2018-03-07: nan
2018-03-08: NEWS1: Jim Cramer Advises His Viewers On Microsoft, Energy Transfer Partners And More.

Answer: Decrease