Wish it a great (----------) (用恰当单词填空）

Wish it a great (----------) (用恰当单词填空）
A：What are you going to be after you leave school?
B：I want to be a singer.
A：Are you going to sing country music?
B：No ,I'm not.I'm going to sing rock music.
A：How are you going to do that?
B：I'm going to take singing lessons.
A：When are you going to start?
B：Next week.
A：And where?
B：In New York.
A：Wonderful Wish it a great (--------------)
B：Thank you.