[{'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: Disclosure: We want you to know that we do not sell your personal information. We only share your personal information with third-parties outside of Viber, for the purposes listed above, in the following circumstances: (a) The Viber Corporate Family: We may share the information we collect about you with the Viber corporate family, including our parent company, Rakuten Inc. (To learn more about Rakuten Inc., which is a publicly traded company in Japan, please follow this link: http://global.rakuten.com/corp/about/), and its and our affiliates and subsidiaries. The information may be disclosed to: (i) provide joint content and our services (e.g., registration, coordination of membership accounts between the Viber corporate family, transactions, analytics and customer support); (ii) help detect and prevent potentially illegal acts, violations of our policies, fraud and/or data security breaches."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]