import openai

class ContractGenerator:
    """
    A class for generating contract forms based on user instructions using the OpenAI GPT-3.5 model.
    """

    def __init__(self):
        """
        Initialize the ContractGenerator.

        Args:
            api_key (str): Your OpenAI API key.
        """
        self.client = OpenAI()

    def generate_contract(self, instructions: str) -> None:
        """
        Generate a contract form based on user instructions.

        Args:
            instructions (str): User-provided instructions for the contract form.

        Raises:
            openai.error.OpenAIError: If there is an error with the OpenAI API request.
        """
        # Define a prompt
        client = OpenAI()
        os.environ["OPENAI_API_KEY"]="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"

        conversation = [
                        {"role": "system", "content": "You are a helpful Contract Generator."},
                        {"role": "user", "content": f"""Your task is to generate a contract form based on user instructions. ***Instructions:{instructions}***"""}
                      ]
                    
        # Call OpenAI GPT-3.5-turbo
        chat_completion = client.chat.completions.create(
            model = "gpt-3.5-turbo",
            messages = conversation,
            max_tokens=500,
            temperature=0
        )
        response = chat_completion.choices[0].message.content
        return response