Each Group of Sentences Can Be Arranged and Written as a Paragraph

Each group of sentences can be arranged and written as a paragraph. Select the sentence that would be the best topic sentence. ______________

A) To protect her little boy from the streets, Will's mother encouraged his obsession with music and got him into better Los Angeles schools.
B) An early focus on music and performing launched rapper will.i.am on the path to stardom.
C) Will.i.am is now a seven-time Grammy winner, producer, and consultant to American corporations on "cool" new products.
D) Atbann Klann, renamed the Black Eyed Peas, recruited Fergie in 2001 and soon exploded in popularity worldwide.
E) In 1987, twelve-year-old Will met schoolmate Alan Pineda, known as apl.de.ap, and they began rapping and performing in L.A. clubs.
F) In 1988, Will and Pineda formed Atbann Klan, a "backpack rap" group that was signed by Ruthless Records in 1992.