Varun's response indicates a lack of engagement with the question, as he suggests that he has already answered it without providing any new insights. This approach can come across as dismissive and may not reflect well on his communication skills. The benchmark response effectively outlines specific technical challenges faced during module development and integration, along with clear strategies for resolution. Varun could improve by providing a more detailed account of any challenges encountered, how they were addressed, and the impact of those solutions. A more constructive response could be, "I appreciate your patience. In developing custom modules, we encountered challenges such as integrating with third-party APIs. To resolve this, we implemented a robust API management strategy and conducted thorough testing to ensure seamless integration."