code: def emoji_passed(x):
      if x > 0:
          return f"{x}✅"
      elif x < 0:
          return f"{x}❌"
      else:
          return f"{x}"
  
imports: import json
  import sys
  import pandas
label_desc: Use image node_id 2 for calling a global function with example usage: emoji_passed(x) and returns: x, str, x, str, x