[{'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: 4.1 Except as expressly provided in this agreement, regardless of Super Cleaner, its affiliates, subsidiaries or licensing per capita does not make any warranties (express or implied), including warranties of merchantability and any implied warranty which is suitable for a particular purpose. Super Cleaner, its affiliates, subsidiaries and licensors expressly waives all warranties not stated in this agreement. Any implied warranty may be subject to the law, limited to the maximum extent permitted by law the provisions contained in this agreement."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]