[{'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: Adobe social networking pages and social sign-on services Adobe has its own pages on many social networking sites (for example, the Adobe® Photoshop® team's Facebook page). You may also be able to sign in to an Adobe app or website using a social networking account, such as a Facebook account. We may collect information when you interact with our social networking pages or use these sign-on features. Learn more about Adobe's social networking practices (http://www.adobe.com/privacy/social-networking.html)."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]