[{'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: Push notifications We will only use push notifications to remind you about your activities within the Application. You will receive push notifications only if you are subscribed to push notifications in the Application. To unsubscribe, please use the instructions provided below: For iOS: You will be asked to accept or refuse push notifications after an Application is downloaded. If you do not accept, you will not receive push notifications. Please note that if you accept, some mobile phones will allow you to disable push notifications later on by using the settings on your mobile phone. To manage push notifications on your mobile phone please follow these instructions: Open your Settings menu and tap "Notifications"; Find the Application; Tap on the icon of Application; Manage the "Notifications" option by sliding it OFF or ON.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]