[{'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: To expedite our ability to process your request, please use the following format (including section numbers): 1. Provide materials evidencing that you have the right to exercise the trademark, copyright or another legitimate right which you allege has been infringed."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]