[{'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: 6.Communications From Us You may receive occasional notifications on your device alerting you to our Service updates and features that may be of interest to you. You can disable these notifications at any time by going to the Settings menu."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]