Identify where, if at all, the semicolon(s) should be used in the sentence below:
I have been to New York City, Pittsburgh, and Boston in the North, Birmingham, Atlanta, and Savannah in the South, and Los Angeles, San Francisco, and Las Vegas in the
West.
Semicolons should replace the commas after each city name.
Semicolons should replace the commas after "North" and "South."
No semicolons should be used in this sentence.
Semicolons should replace the commas after "Pittsburgh" and "Los Angeles."
