Varun's response indicates a lack of confidence in discussing predictive modeling, as he states he is not an expert and focuses on his leadership role rather than providing a concrete example. While it is valid to acknowledge one's strengths, this response does not demonstrate the ability to connect leadership with technical execution in a meaningful way. The benchmark response effectively illustrates a collaborative approach to fine-tuning a predictive model, detailing both business and technical aspects. For improvement, Varun should aim to highlight his leadership role in guiding technical teams and strategizing around predictive modeling, even if he is not directly involved in the technical implementation. He could also discuss how he facilitated communication between teams to ensure alignment with business objectives.