[{'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 collect personal information about you in various ways. We may also get information from other sources and may combine it with information we collect about you. Personal information includes information that is used to identify you, and does not include aggregate or anonymous information."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]