[{'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: By clicking "CONTINUE" on Zedge\'s signup page and accepting this Privacy Policy, you affirm that you are over 13 years of age.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]