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:2020-02-07, Stock:SNP, The news for the past five days is as follows:
2020-01-31: nan
2020-02-03: NEWS1: China Oil Demand Has Plunged 20% Because of the Virus Lockdown.NEWS2: Unipec stops West African crude buying as virus hits Chinese demand - sources.NEWS3: China's Sinopec, teapot oil refiners slash Feb output as virus hits demand - sources.
2020-02-04: NEWS1: Virus Jolts China Economy, Forcing Rethink on Almost Everything.
2020-02-05: nan
2020-02-06: NEWS1: Crude Extends Recovery on Optimism OPEC Will Respond to Virus.NEWS2: Oil Rises on Hopes Russia Will Agree to OPEC+ Production Cut.NEWS3: REFILE-U.S. crude flows to Europe set to rise as virus hits Asia demand.

Answer: Decrease