[{'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: 8. How long does Ubisoft use my Personal Information? Unless a different use/storage period is required by applicable laws and regulations, Ubisoft will use and store your Personal Information for a length of time necessary for the uses explained in this Policy."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]