[{'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 the information that we collect to improve the design, operation and content of our Site, Services and to administer our systems. We also use this information to enable us to personalize your experience on our websites and our Services in connection with the products and services you use. We also may use this information in the aggregate to analyze usage of our Site and our Services, as well as to develop new services."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]