[{'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: We use your personal information for operational purposes only. For example, we may use your information to send you administrative communications either about your account with us or about features of our Site, including any changes to this Privacy Policy. Whatever the purpose may be, we will only collect information to the extent reasonably necessary to fulfill your requests and our legitimate business objectives. We attempt to limit access to personal information about you to employees who we believe reasonably need to come into contact with that information to provide products or services to you or in order to do their jobs."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]