[{'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: Set your communication preferences Read More We respect your communication preferences and have created several ways for you to control how Under Armour communicates with you: Email Communication: You may stop receiving promotional email messages from us by following the unsubscribe instructions provided in any such message you receive. If you use more than one Service then opting out of the emails relating to that Service will not stop you receiving emails from other Services, for example if you are signed up to both Under Armour for shopping and MyFitnessPal and then unsubscribe from MyFitnessPal you will still get emails from Under Amour for shopping. Please note that if you unsubscribe from "all emails" this means "all promotional emails" and you still will receive email communications from us that are not promotional in nature. Postal Mail: You may stop receiving promotional postal mail from us by following the opt-out instructions that may be included within those communications. Mobile Messages: You may stop receiving promotional messages on your mobile device by following the opt-out instructions that are included in any such message you receive.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]