Which sentence has an error in capitalization?

Responses

A The south is known for its literature, music, and unique cuisine.The south is known for its literature, music, and unique cuisine.

B West of town square is an old slave cemetery with unmarked graves.West of town square is an old slave cemetery with unmarked graves.

C Little Susie liked to exclaim that Santa Claus lives at the North Pole!Little Susie liked to exclaim that Santa Claus lives at the North Pole!

D TJ did not like that his morning commute headed east straight into the sunrise.