Varun's response, "No, I can't," indicates a complete lack of relevant experience or knowledge regarding the integration of digital and physical sales channels in the e-commerce sector. This response fails to engage with the question and does not provide any insights into his capabilities or understanding of omnichannel retailing, which is critical for the role. A more constructive approach would have involved discussing any related experiences or expressing a willingness to learn about such integrations. For improvement, Varun could have said, "While I don't have a specific example, I understand the importance of integrating digital and physical channels to enhance customer engagement and would approach it by analyzing customer behavior and aligning strategies across platforms."