Which word in the sentence, if any, should be followed by a comma?

The woman who works at the customer service desk will help you with your question.

A.
you

B.
woman

C.
There is no error in comma usage.

D.
desk

Question

Which word in the sentence, if any, should be followed by a comma? 

The woman who works at the customer service desk will help you with your question.
 
 A.
you
 
 B.
woman
 
 C.
There is no error in comma usage.
 
 D.
desk

anonymous · Answer

c because normally a coma comes after but ,and ect. did this help?

anonymous · Answer

need anymore help:)

conqueror · Answer

No direct answers as they are against the CoC.

anonymous · Answer

so im right?