[{'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: What We Collect When you register with us on one of the Services we may ask you for personally identifiable information that can be used to contact or identify you. We also collect the other information that you provide as part of registration and the administration and personalization of your account. Please note that because a third party site manages the purchases of virtual goods offered by the Service, we do not have access to your credit card details or billing information."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]