[{'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: The Online Services enable you to purchase, subscribe to or use other Microsoft products. Please be sure to read the product-specific details for each product you use to understand how each products' privacy practices may differ."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]