请大家看看，我该怎样回复这种可气的email

因为maternity leave policy，多问了几个问题，没想到竟然惹烦了HR的白人老太，很不礼貌地在给我的回信中写道：

I am not going to continue to try to manipulate your short term disability and FMLA, and you are being unreasonable to continue to present to us multiple scenarios on a daily basis.

Short term disability is a benefit that we give all employees that we pay for. You continue to present different scenarios in the hope of working this in a way that benefits you （这是理所当然的）. I have never had anyone that I have spent as much time with as you in explaining, changing （错）, and re-working （错）your benefits and leave as I have with you. I will no longer be part of you trying to take advantage of a benefit so that it best suits you.

早知道这个人有严重的种族歧视，以前曾有过例子，道貌岸然地把一个中国学生骗进陷阱里，然后振振有辞地把人家辞退。没想到这次我很客气地提问，让她感觉我不是个顺从听话的人，发了这通信。她所做的是在事前糊弄，事后要把她的做法和决定强加给我，还不乐意我反问几下。刚开始想不理她，可总觉得气不过，她凭什么批评指责我？HR可以这样对员工无礼吗？请JMs帮我分析分析，我该怎样对付才好？