[{'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: Your log-in details are your responsibility. You are fully accountable for any use or misuse of your Account and personal details as a result of conveying your details to someone else. You must maintain your log-in details in absolute confidentiality and avoid disclosing them to others. Make sure that you change your password frequently and at least once every six months."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]