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:2019-01-29, Stock:RDS-B, The news for the past five days is as follows:
2019-01-22: NEWS1: European Markets End Lower On Growth Concerns.NEWS2: European Markets End Lower On Growth Concerns.
2019-01-23: NEWS1: FTSE Weak On Brexit, Global Growth Worries.NEWS2: FTSE Weak On Brexit, Global Growth Worries.
2019-01-24: nan
2019-01-25: NEWS1: Energy Sector Update for 01/25/2019: BHGE, XOM, CVX, RDS.A, RDS.B, BP, E, COP, TOT, PBR, PBR.A, EC, SLB, HAL, NOV, SPN.NEWS2: Energy Sector Update for 01/25/2019: BHGE, XOM, CVX, RDS.A, RDS.B, BP, E, COP, TOT, PBR, PBR.A, EC, SLB, HAL, NOV, SPN.
2019-01-28: nan

Answer: Decrease