[{'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: We will retain your Personal Information for as long as your account is active or as needed to provide you services and to maintain a record of your transactions for financial reporting purposes. If you wish to deactivate your account or request that we no longer use your Personal Information to provide you services contact us at support@groupon.com. We will retain and use your Personal Information as necessary to comply with our legal obligations, resolve disputes, and enforce our agreements."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]