code: def get_match_str(match, idx):
      match_str = match[idx]
      match_str = match_str.replace(",", "")
      if match_str.endswith("."):
          match_str = match_str[:-1]
      if match_str.endswith(".00"):
          match_str = match_str[:-3]
      if match_str.endswith(".0"):
          match_str = match_str[:-2]
      return match_str
  
imports: import difflib
  import re
  import string
  from collections import Counter
  import jieba
  from fuzzywuzzy import fuzz
  from rouge import Rouge
label_desc: Use image node_id 25 for calling a global function with example usage: get_match_str(match, idx) and returns: match_str