[{'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: According to CalOPPA we agree to the following: Users can visit our site anonymously Once this privacy policy is created, we will add a link to it on our home page, or as a minimum on the first significant page after entering our website."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]