async def METHOD_NAME(self, text: str) -> List[float]:
    # assume dimensions are 5
    if text == "They're taking the Hobbits to Isengard!":
        return [1, 0, 0, 0, 0]
    elif text == "I can't carry it for you.":
        return [0, 1, 0, 0, 0]
    elif text == "But I can carry you!":
        return [0, 0, 1, 0, 0]
    else:
        raise ValueError("Invalid text for `mock_get_text_embedding`.")