[{'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 information is collected by Facebook and is provided to us under the terms of Facebook's privacy policy. You can control the information that we receive from Facebook using the privacy settings in your Facebook account."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]