code: def parent():
      # In this case, the child task isn't
      # scheduled with the parent's placement group.
      ray.get(
          child.options(
              scheduling_strategy=PlacementGroupSchedulingStrategy(
                  placement_group=None
              )
          ).remote()
      )
  
imports: import ray
  from ray.util.placement_group import placement_group
  from ray.util.scheduling_strategies import PlacementGroupSchedulingStrategy
label_desc: Use image node_id 3 for calling a global function with example usage: parent() without return types