Modern thou Julius has not conquered such Luck. Assassination in the court is result of power and popularity.
In revision A, if you read the sentence out loud you will see that it doesn't flow very well.
In revision B, the semicolon is used incorrectly. Semicolons are used to connect two independent clauses. The second sentence (the one after the semicolon) is actually a dependent clause since it's a sentence that can't stand on its own.
In revision D, the sentence is a fragment.
The correct revision is answer choice C.
The answer is A. Breaking down information into smaller pieces.
They say messy handwriting is indicative of a creative mind.