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:2018-05-09, Stock:SNP, The news for the past five days is as follows:
2018-05-02: NEWS1: Hong Kong Bourse May Open Under Pressure.NEWS2: Hong Kong Bourse May Open Under Pressure.NEWS3: China Shares Tipped To Open In The Red.NEWS4: China Shares Tipped To Open In The Red.NEWS5: PetroChina's (PTR) Q1 Earnings Surge on Oil Price Rally.NEWS6: PetroChina's (PTR) Q1 Earnings Surge on Oil Price Rally.NEWS7: PetroChina&apos;s (PTR) Q1 Earnings Surge on Oil Price Rally.NEWS8: BRIEF-Shandong Polymer Biochemicals Signs Strategic Cooperation Agreement With Sinopec.
2018-05-03: NEWS1: Lower Open Predicted For Hong Kong Shares.NEWS2: Lower Open Predicted For Hong Kong Shares.NEWS3: China Shares Face Renewed Consolidation.NEWS4: China Shares Face Renewed Consolidation.NEWS5: Marathon Oil (MRO) Q1 Earnings Top on Crude Price Strength.NEWS6: Marathon Oil (MRO) Q1 Earnings Top on Crude Price Strength.
2018-05-04: nan
2018-05-07: NEWS1: Higher Open Called For Hong Kong Shares.NEWS2: Higher Open Called For Hong Kong Shares.NEWS3: Additional Support Predicted For China Bourse.NEWS4: Additional Support Predicted For China Bourse.NEWS5: Sinopec (SNP) Q1 Earnings & Sales Jump on Higher Oil Prices.NEWS6: Sinopec (SNP) Q1 Earnings & Sales Jump on Higher Oil Prices.NEWS7: Sinopec (SNP) Q1 Earnings & Sales Jump on Higher Oil Prices.
2018-05-08: NEWS1: Hong Kong Shares Draw Flat Lead For Wednesday.NEWS2: Hong Kong Shares Draw Flat Lead For Wednesday.NEWS3: China Stock Market May Spin Its Wheels On Wednesday.NEWS4: China Stock Market May Spin Its Wheels On Wednesday.

Answer: Rise