Which sentence is not correctly punctuated?

A.
The play's plot was realistic but the dialogue was hard to follow.

B.
It's starting to rain; I think I'll close the windows.

C.
I bought a model airplane kit yesterday, but I can't start on it until tomorrow.

D.
Carol is a musician; her brother is an artist.

Question

Which sentence is not correctly punctuated?
	
	
 
A.
	The play's plot was realistic but the dialogue was hard to follow.
	
 
B.
	It's starting to rain; I think I'll close the windows.
	
 
C.
	I bought a model airplane kit yesterday, but I can't start on it until tomorrow.
	
 
D.
	Carol is a musician; her brother is an artist.

anonymous · Answer

@Hero

anonymous · Answer

@ShadowLegendX 
@Fire_Fighter_Of_Miami