[{'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: QUESTIONS If you have any questions about this Privacy Policy, please visit our query page at PicsArt troubleshooting. About Us Products Press Center Careers Contact Us Research FAQ Clipart Blog Popular Tags Popular Artists Challenges PicsArt Store Submissions Permission Details Community Guidelines Privacy Terms and Conditions DMCA"}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]