[{'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: Following products shall not be eligible for return or replacement: • Damages due to misuse of product; • Incidental damage due to malfunctioning of product; • Any consumable item which has been used/installed; • Products with tampered or missing serial/UPC numbers; • Digital products/services • Any damage/defect which are not covered under the manufacturer's warranty • Any product that is returned without all original packaging and accessories, including the box, manufacturer's packaging if any, and all other items originally included with the product/s delivered; • Jewellery which is 'made to order' on customer's request"}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]