[{'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: Another example are software tools that allow you to see our and other public information about the people you email or meet with and leverage our Services to help you gain insights from and grow your network. If you grant these products (mobile applications or our other Services that sync external email and calendar services, such as "LinkedIn Connected") permission to access your email and calendar accounts, they will access and may store some of your email header and calendar history information. Our products that sync with external email services may also temporarily cache message content for performance reasons, in a way that is unreadable by us and our service providers.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]