[{'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: You have the choice to disable Enhanced Features in its entirety, or in the alternative, you can pick and choose which of the services you wish to use, by visiting your Profile in your Contacts. In addition, based on how you choose to use Enhanced Features, you can choose what categories of data you will share, as well as which friends to share with."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]