class_docstr: Fake LLM
code: def __init__(self, output: Optional[str] = None):
      if output is not None:
          self._output = output
  
file_path: pandas-ai/pandasai/llm/fake.py
imports: from typing import Optional
  from ..prompts.base import AbstractPrompt
  from .base import LLM
label_desc: Use image node_id 1 to create a new FakeLLM object from inherited base classes: LLM with example: obj = FakeLLM(output)