[{'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: Webcasts. At times we produce and host sponsored webcasts for a variety of companies ("Sponsors"). Data collected during the registration process and the actual event may be shared with those Sponsors and others. The data is governed by our Privacy Policy and the third party\'s privacy policy, and it may be used by us and the Sponsor for follow-up purposes.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]