Scheduling Event based Process chains in CPS

Hi Experts,

I am new to CPS.

we have a requirement for scheduling complex dependency process chains in CPS.

Scenario :

Process Chain B is Dependent on Process chain A.

After Successful Completion of Process chain A an event will trigger to start Process Chain B. This is in Production Box.

But in CPS how to schedule these dependent chains.

Regards,

Usha