This question seeks examples from your previous work experiences where you collaborated with Product Managers (PMs). The interviewer is particularly interested in both successful collaborations and those that did not proceed as expected. They are likely using this inquiry to assess your teamwork and interpersonal skills, as well as to understand how you deal with conflicts or challenges. Structure your response into two primary sections: a) positive experiences with PMs (emphasizing successful partnerships, shared accomplishments, and lessons learned), and b) challenging experiences (make sure to explain how you addressed these difficulties, turned challenges into learning experiences, and enhanced relationships or processes). Show through your response that you are flexible, eager to learn from both positive and negative experiences, and willing to take accountability when things do not unfold as intended. Be specific and use real-life examples to illustrate a situation, your actions, and the outcomes (also known as the STAR method).