[{'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: To prevent abuse and/or misuse of Badoo by a user following termination or deletion of a profile/account we shall retain such information as we deem in our sole discretion may be necessary to ensure that user does not open a new account and profile in breach of our Terms and Conditions of Use and to ensure compliance with all laws and regulations."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]