[{'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: Any platform of this kind might collect and use personal details whenever the user accesses it, registers with it or uses it. Wooga has no control over this whatsoever. Users will find all the relevant information in the terms and conditions and in the data privacy policies of the platform concerned."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]