from transformers import AutoModelForSequenceClassification # Import AutoModel

def add_new_eval(model_name, base_model_name, revision_name, precision, weight_type, model_type):
  try:
    model = AutoModelForSequenceClassification.from_pretrained(
      model_name, revision=revision_name, use_auth_token=093724Kira#
    )
    # ... (Load tokenizer, data, etc.) 

    # ... (Perform evaluation logic)

    return "Evaluation results: ..." # Return evaluation results as a string

  except Exception as e:
    return f"Error: {e}"