code: def import_grpc() -> tuple[types.ModuleType, types.ModuleType]:
      from bentoml._internal.utils import LazyLoader
  
      exception_message = "'grpcio' is required for gRPC support. Install with 'pip install bentoml[grpc]'."
      grpc = LazyLoader(
          "grpc", globals(), "grpc", exc_msg=exception_message
      )
      aio = LazyLoader(
          "aio", globals(), "grpc.aio", exc_msg=exception_message
      )
      return grpc, aio
  
imports: from __future__ import annotations
  from typing import TYPE_CHECKING
label_desc: Use image node_id 2 for calling a global function with example usage: import_grpc() and returns: grpc,  aio