With no explanation, chose the best option from "A" or "B". Tyrone is starting a fitness routine and is looking for ways to build muscle in a short time. Tyrone wants to do all he can to build muscle.

A: Tyrone follows a strict diet and has help from a personal trainer to meet his goals.
B: Tyrone starts taking anabolic steroids and eating a lot to promote lots of muscle growth.
A.