Which of the Relationships a Through D Between the Free $\Delta$

Which of the relationships A through D between the free energy change of a system and associated entropy changes is true?

A) " $\Delta$ G_sys" = +T " $\Delta$ S_system"
B) " $\Delta$ G_sys" = -T " $\Delta$ S_system"
C) " $\Delta$ G_sys" = +T " $\Delta$ S_universe"
D) " $\Delta$ G_sys" = -T " $\Delta$ S_surroundings"
E) " $\Delta$ G_sys" = -T " $\Delta$ S_universe"