code: def __init__(self) -> None:
      super().__init__()
  
imports: from typing import Optional, Union, Any
  import types, requests
  from .base import BaseLLM
  from litellm.utils import ModelResponse, Choices, Message, CustomStreamWrapper, convert_to_model_response_object
  from typing import Callable, Optional
  from litellm import OpenAIConfig
  import litellm, json
  import httpx
  from .custom_httpx.azure_dall_e_2 import CustomHTTPTransport, AsyncCustomHTTPTransport
  from openai import AzureOpenAI, AsyncAzureOpenAI
label_desc: Use image node_id 1 to create a new AzureChatCompletion object from inherited base classes: BaseLLM with example: obj = AzureChatCompletion()