[{'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: By transmitting, submitting, or posting any User Content while using the Com2uS Service, you affirm, represent and warrant that such transmission or submission are (a) accurate and not confidential; (b) not in violation of any applicable laws, contractual restrictions or other third party rights, and that you have permission from any third party whose personal information or intellectual property is comprised in the User Content; and (c) free of viruses, adware, spyware, worms or other malicious code."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]