YOU SAID:

it is not a problem. Thank you for a response back.

INTO JAPANESE

それは問題ではありません。ご返信いただきありがとうございます。

BACK INTO ENGLISH

That's not a problem. Thank you for your reply.

INTO JAPANESE

それは問題ありません。ご返信ありがとうございます。

BACK INTO ENGLISH

That's no problem. Thank you for your reply.

INTO JAPANESE

それは問題ありません。ご返信ありがとうございます。

BACK INTO ENGLISH

That's no problem. Thank you for your reply.