new_contents: import csv
  
  from django.core.management.base import BaseCommand
  
  from ...views.plagiarism import PlagiarismFeedbackView
  
  
  class Command(BaseCommand):
      help = 'Parses a CSV for feedback records'
  
      def add_arguments(self, parser):
          parser.add_argument('passage_source', metavar='PASSAGE_SOURCE',
                              help='The path to the file with the passage')
          parser.add_argument('csv_input', metavar='CSV_PATH',
                              help='The path to the input CSV file')
  
      def handle(self, *args, **kwargs):
          passage_source = kwargs['passage_source']
          csv_input = kwargs['csv_input']
  
          passage_text = self._retrieve_passage(passage_source)
  
          with open(csv_input, 'r') as csv_in,\
                  open(f'filtered_{csv_input}', 'w') as csv_out:
              reader = csv.reader(csv_in)
              writer = csv.writer(csv_out)
              for row in reader:
                  entry = row[0]
                  if PlagiarismFeedbackView._check_is_plagiarism(
                      passage_text,
                      entry
                  ):
                      continue
                  writer.writerow(row)
  
      def _retrieve_passage(self, passage_path):
          with open(passage_path, 'r') as f:
              return f.read()
  
subject: Add a command to filter responses for plagiarism