[{'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: In certain situations where you purchase or use a Third Party Offering (e.g. paid content subscription service, downloaded application), BlackBerry may share certain information with the third party for purposes of providing you with the product, service or software and your information will then be subject to the third party's privacy policy. We encourage all our users to learn about the privacy practices of such third parties before agreeing to purchase or obtain their products, services or software."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]