[{'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: You may also provide information through communications between you and Perfect365, Inc. ("Perfect365"). We may send you Service-related emails (e.g., account verification, changes/updates to features of the Service, technical and security notices). Note that you may not opt out of Service-related e-mails.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]