apiTest.py", line 72, in <module>     content = response.json()['choices'][0]['message']['content'] KeyError: 'choices'

I change the ollama
    "ollama": {
        "base_url": "http://localhost:11434/v1",
        "api_key": "ollama",
        # "model": "deepseek-r1:14b"
        "model": "llama3"
        
    }