[{'role': 'user', 'content': "Analyze the following clause from a privacy policy and determine if it's fair or unfair. Also identify any privacy practices mentioned: To process and fulfill any subscriptions you have signed up for, including ASUS eDMs or newsletters to keep you up to date with the latest ASUS news, promotions and upcoming events. You may unsubscribe it at any time with no charge."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]