class_docstr: Processes an answer similar to Eval AI
      copied from
      https://github.com/facebookresearch/mmf/blob/c46b3b3391275b4181567db80943473a89ab98ab/pythia/tasks/processors.py#L897
class_docstr_tok: ["Processes","an","answer","similar","to","Eval","AI","copied","from","https",":","\/\/github.com\/facebookresearch\/mmf\/blob\/c46b3b3391275b4181567db80943473a89ab98ab\/pythia\/tasks\/processors.py","#","L897"]
code: def __call__(self, item):
      item = self.word_tokenize(item)
      item = item.replace("\n", " ").replace("\t", " ").strip()
      item = self.process_punctuation(item)
      item = self.process_digit_article(item)
      return item
  
imports: import re
  from tqdm import tqdm
label_desc: Use image node_id 5 for calling the EvalAIAnswerProcessor obj's underlying member method code with example usage: obj.__call__(item) and returns: item