code: def SchemaAddServices(builder, services):
      builder.PrependUOffsetTRelativeSlot(
          5, flatbuffers.number_types.UOffsetTFlags.py_type(services), 0
      )
  
imports: import flatbuffers
  from flatbuffers.compat import import_numpy
label_desc: Use image node_id 17 for calling a global function with example usage: SchemaAddServices(builder, services) without return types