Error with a transition

do you think you could help me with labels? i’m just not quite sure how to end it. it keeps saying it can’t have a space or when i put an underscore that it doesn’t exist :face_with_head_bandage:

my script

INT. PRIVATE PLANE - DAY
@zoom on 3 230 to 323% in 0
&KAT spot 0.552 55 299 in zone 1
KAT (idle_sit_serious_loop)
What am I doing.
I can’t believe I’m doing this.
What the hell did I do.
@transition fade out black
INT. BLACK - NIGHT

@KAT enters from left to screen center

label name

input What’s your name? | What’s your name? | Done (NAME)

NARRATOR
Is [NAME] your name?
choice
“Yep!” {
}
“No!” {
goto name
}

NARRATOR
[NAME] is such a pretty name!

label name_end

warning

Screen Shot 2021-05-04 at 10.41.23 PM