[{'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: OTHER SITES This Privacy Policy applies to Metago Services only. We do not exercise control over the sites displayed as search results, sites that include Metago applications, products or services, or links from within our various services. These other sites may place their own session identifiers or other files on your computer, collect data or solicit personal information from you."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]