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:2020-12-30, Stock:SNP, The news for the past five days is as follows:
2020-12-22: NEWS1: 5 High-Yield Dividend Stocks for Steady Income Stream in 2021.NEWS2: China Petro & Chem (SNP) Sees Hammer Chart Pattern: Time to Buy?.
2020-12-23: nan
2020-12-24: NEWS1: National Oilwell (NOV) Plans to Rename Itself to 'Nov Inc.'.NEWS2: 5 Dividend Stocks That Could Help You Pay Monthly Bills.
2020-12-28: nan
2020-12-29: NEWS1: Martin Midstream (MMLP) Divests Mega Assets to Stone Oil.

Answer: Rise