对话内容：
John: "Good morning, Hannah. How are you today?"
Hannah: "Good morning, John. I'm fine. How about you? ".
John: "I'm doing excellent. I wanted to talk to you about the presentation you gave yesterday. I must say I was quite impressed."
Hannah: "Thank you very much, John. I put in a lot of hard work to make it happen."
John: "I can see that. That's why I wanted to extend this meeting with you so that we can work on it together. Would that be possible?"
Hannah: "Of course, I will be more than happy to work with you on anything."


问题：
这段对话展示了John和Hannah之间的关系是什么？


根据对话内容回答这个问题。
这段对话展示了John和Hannah之间的关系是上司和下属的关系。 John 是一个成功的CEO，在公司中的职位高于 Hannah，他给予 Hannah 表扬，并邀请她参与项目。而 Hannah 回应了 John 的邀请并表现出她很高兴能与 John 一起工作。