def generate(title):
  # Define the roles and markers
  # Define the roles and markers
  prompt = prompt = f"[INST]Identify the brand from the given product title.[/INST]\n\n<TITL> {title} </TITL>\n\n"custom prompt here 
  print("Prompt:")
  print(prompt)
  encoding = tokenizer(prompt, return_tensors="pt").to("cuda:0")
  output = model.generate(input_ids=encoding.input_ids,
                          attention_mask=encoding.attention_mask,
                          max_new_tokens=200,
                          do_sample=True,
                          temperature=0.01,
                          eos_token_id=tokenizer.eos_token_id,
                          top_k=0)
  print()
  # Subtract the length of input_ids from output to get only the model's response
  output_text = tokenizer.decode(output[0, len(encoding.input_ids[0]):], skip_special_tokens=False)
  output_text = re.sub('\n+', '\n', output_text)  # remove excessive newline characters
  print("Generated Assistant Response:")
  print(output_text)
  return output_text