[{'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: Irrespective of the above, Imangi may still retain some of the data to the extent such retention is necessary to resolve disputes, enforce Imangi user agreements, and comply with technical and legal requirements and constraints related to the security, integrity, and operation of Services."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]