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:2020-06-30, Stock:SNP, The news for the past five days is as follows:
2020-06-23: nan
2020-06-24: nan
2020-06-25: NEWS1: China’s Oil Giants Are Reeling From The Price Crash.NEWS2: Sibur Securities DAC -- Moody's affirms Sibur's Baa3 rating, stable outlook.
2020-06-26: nan
2020-06-29: NEWS1: Oil Drop Persists as Virus Cases Hit New High And Threatens Demand.

Answer: Decrease