根据以下内容回复邮件Dear HanlinAs you have filled in the nationality wrongly on your application form since we cannot amended it and you are advised to check with Admission Office of Registry tpgadmissionshkuhk

Dear [Name],

Thank you for informing me about the issue with my application form. I apologize for any inconvenience caused. I have already sent an email to the Admission Office of Registry (tpgadmissions@hku.hk) to rectify the mistake.

Thank you for your assistance in this matter.

Best regards, [Your Name]