code: def main(arguments):
      use_contrib = False if os.name == "nt" else arguments.use_contrib
      create_graph(
          arguments.output,
          arguments.n_tags,
          arguments.e_dim,
          arguments.n_chars,
      )
  
imports: import os
  import sys
  import tensorflow
  import ner_model
  import argparse
label_desc: Use image node_id 2 for calling a global function with example usage: main(arguments) without return types