longtext llama3-gradient bug

### What is the issue? If I use 'ollama' for long text processing, then the 'system' statements will no longer be effective. Instead, it will produce random outputs. The model is 'llama3-gradient'. ``` systemmsg=""" Please analyze the type of website based on the 'body' content I provide, and return to me in JSON format with the structure {type:..., why:...}. """ def get_webpage_content(url): try: if response.status_code == 200: return response.text else: print(f'Failed to retrieve the webpage. Status code: {response.status_code}') return None except requests.exceptions.RequestException as e: print(f'An error occurred: {e}') return None body = get_webpage_content('http://www.sohu.com') response = ollama.generate(model='llama3-gradient', prompt=body,format='json',options={ "seed": 123, "num_ctx": 32000 }, system=systemmsg) print(response['response']) ``` ### OS Windows ### GPU Nvidia ### CPU Intel ### Ollama version 0.1.34