Question Detail
Question
is often used to separate phrases and clauses which occur in a series within a sentence.
Correct Answer
Option A is the correct answer.
Detailed Explanation
Semicolons act as heavy-duty separators for complex phrases and clauses that occur in a series, particularly when those clauses already contain internal commas of their own.
Hint
It's stronger than a comma but not as final as a full stop, often used in complex lists.