[{'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 receive different types of information from our Products, including anonymous device, network, performance and usage statistics. We use this data to debug and improve the functionality of our Products."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]