from transformers import pipeline

def load_model():
    """Loads the model from Hugging Face."""
    model = pipeline("text-generation", model="gpt2")  # Replace with your model
    return model

def generate_response(prompt):
    """Generates a response using the model."""
    model = load_model()
    response = model(prompt, max_length=100, do_sample=True)
    return response[0]["generated_text"]