[{'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: When you visit the Site, we automatically collect some information. Such information includes the type of browser you use, your browser's language, access time or the website from which you linked to us. We also collect information about your computer's operating system and information about your usage and activity on the Site. This information is only used to assist us in providing an effective service. We may, from time to time, supply the owners and operators of third party websites and mobile applications which have a link to our site or application with information about the number of users of our Site or Mobile. You cannot be identified from any of this information."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]