200
Correct the comma usage in the sentence or indicate that the comma was used correctly. Richie asked for a dog, cat, and, walrus for Christmas.
A. Richie asked for a dog cat and walrus for Christmas.
B. Richie asked for, a dog, cat and walrus for Christmas.
C. Richie asked for a dog, cat, and walrus for Christmas.
D. no comma error
What is C. Richie asked for a dog, cat, and walrus for Christmas.