With no explanation, chose the best option from "A" or "B". Monty is standing in line at the store but the person in front of him isn't moving up. Monty wants the person in front of him to move up.

A: Monty kicks the person in front of him to make him start walking.
B: Monty taps the person in front of him on the shoulder to let him know the line is moving.
B.