as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
construct a function to classify words into nouns, verbs, and adjectives.
user
def classify_word(word): 
  if word.endswith('ed'): 
    return 'verb'
  elif word.endswith('ing'): 
    return 'verb'
  elif word.endswith('ly'):
    return 'adjective'
  else: 
    return 'noun'
assistant