[{'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: However, due to the inherent nature of the Internet and related technology, we do not guarantee the protection of information under our control or in transit against loss, misuse, or alteration."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]