请问该如何回复教授的反套辞呢？

今天收到UFL某位老师的一封邮件，老师希望我能接了offer然后进他的课题组，研究方向是Nanoscale Devices and Integrated Systems，同时还表明当初为我做了强力推荐，帮助我顺利拿到录取，但是个人更倾向于刷题转码，选择加州的学校，请问该如何回应这位老师呢？谢谢各位！
以下是邮件的主干内容
"Several weeks ago I carefully reviewed your application to MS degree study in ECE at the University of Florida (UF), and I strongly recommended admission of you to the program.   
I've learned from the department that you've been officially admitted, and I hope you've received the admission notification.  Congratulations!

During the review, I found your research and academic background at XXX Univ and XXX Univ of Sci & Tech can be an excellent fit to some of my group's research topics in the Nanoscale Devices and Integrated Systems areas.   
So I hope you may be interested in exploring MS research in my group.   

If you are interested, or have any questions, please feel free to contact me. "  

KingofChina 发表于 2020/04/22 04:57:25
这不是反套瓷。。这是要给你RA 工作。
你要是不想去的话，先别回答。等想去的学校确定以后再谢谢他，说已经决定去其他地方...

了解👌 谢谢指点！