角色介绍：
Person A: John, a successful businessman in his mid-30s who values work above everything.
Person B: Sarah, John's assistant who is in her late-20s and is more focused on work-life balance.

请续写他们的对话内容。Sarah: Yes, it's in your inbox. But may I ask you something, John?John: Sure, go ahead.Sarah: I couldn't help but notice that you have been working late every day this week. Is everything alright?John: Of course, Sarah. I just want to make sure that all our clients are satisfied with our services. That's what keeps us ahead of the competition.Sarah:
I understand that, John. But don't you think it's also important to take care of your wellbeing? You look exhausted.John: (pauses) I'll think about it, Sarah. Thanks for your concern.