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:2018-12-11, Stock:SNP, The news for the past five days is as follows:
2018-12-03: NEWS1: Rally May Continue For Hong Kong Bourse.NEWS2: Rally May Continue For Hong Kong Bourse.NEWS3: China Stock Market May Extend Winning Streak.NEWS4: China Stock Market May Extend Winning Streak.
2018-12-04: NEWS1: Win Streak Expected To End For Hong Kong Stock Market.NEWS2: Win Streak Expected To End For Hong Kong Stock Market.NEWS3: Rally Likely To Stall For China Stock Market.NEWS4: Rally Likely To Stall For China Stock Market.
2018-12-06: NEWS1: Hong Kong Shares May Find Traction On Friday.NEWS2: Hong Kong Shares May Find Traction On Friday.NEWS3: China Shares May Take Further Damage On Friday.NEWS4: China Shares May Take Further Damage On Friday.
2018-12-07: NEWS1: New Strong Sell Stocks for December 7th.NEWS2: New Strong Sell Stocks for December 7th.NEWS3: Australia Pacific LNG Processing Pty Ltd -- Moody's assigns first-time Baa2 rating to APLNG Processing's senior secured notes; outlook stable.
2018-12-10: NEWS1: Hong Kong Bourse Overdue For Support On Tuesday.NEWS2: Hong Kong Bourse Overdue For Support On Tuesday.NEWS3: Higher Open Predicted For China Stock Market.NEWS4: Higher Open Predicted For China Stock Market.NEWS5: The Dangers Of China’s Growing Oil Demand.

Answer: Decrease