new_contents: '''
      filter_truth.py
      Ankur Goswami, agoswam3
  '''
  
  import sys
  
  def filter(filename, write_file):
      with open(filename, 'r') as read_f, open(write_file, 'w') as write_f:
          for line in read_f:
              if 'Truth=[0]' not in line:
                  write_f.write(line)
  
  if len(sys.argv) < 3:
      raise Exception('Usage: python filter_truth.py FILTER_FILENAME WRITE_FILENAME')
  
  filter(sys.argv[1], sys.argv[2])
  
subject: Add truth filter script