请将以下对话总结为1句话：

A：Hi, how are you?
B：I'm good, thanks for asking. How about you?
A：I'm okay, just a bit tired.
B：Oh, I'm sorry to hear that. Maybe you should get some rest.
A：Yeah, I think I will. Thanks for your concern.
B：You're welcome. Take care!
user
A和B互相问候并表达关心，A表示有些累并打算休息。
assistant