code: def cli_main():
      parser = rerank_options.get_reranking_parser()
      args = options.parse_args_and_arch(parser)
      score_lm(args)
  
imports: import os
  from fairseq import options
  from examples.noisychannel import rerank_options, rerank_utils
label_desc: Use image node_id 2 for calling a global function with example usage: cli_main() without return types