[{'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: We may get information about you and your activity off Pinterest from our affiliates, advertisers, partners and other third parties we work with. For example: • Some websites or apps use Pinterest features like our "Save" button. If so, we may collect log information (described above) from those sites or apps.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]