[{'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: If a user does not belong to Facebook or has not (yet) consented there to having its data collected and used, we recommend not clicking on Facebook plugins."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]