code: def exe(binary: str) -> Callable:
      def call(req: Requirement) -> bool:
          return where_is(binary=binary, req=req)
  
      return call
  
file_path: PySyft/packages/hagrid/hagrid/win_bootstrap.py
imports: import subprocess
  from typing import Callable
  from typing import List
label_desc: Use image node_id 5 for calling a global function with example usage: exe(binary) and returns: call, where_is