[{'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: However, hike cannot guarantee in any way with respect to any Personally Identifiable Information or Contents that You upload transmit, share or display through the Application or the Site and You do so at Your own risk."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]