[{'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: This Policy describes our privacy practices regarding: Children under 13 Information Collected Through Our Services Information We May Obtain from Other Sources How We Use the Information We Collect How We Disclose Information and Your Related Opt-Out Choices Your Opt-Out Choices Sites to Which We Link How to Correct or Update Your Information Security, Retention and Storage of Information Changes to Our Privacy Policy"}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]