With no explanation, chose the best option from "A" or "B". Dusty is playing with his sister Sheena and convinces her to climb on the roof, then gets scared she might fall. Dusty wants to get Sheena off the roof.

A: Dusty tells Sheena to get off the roof and helps her down.
B: Dusty yells to his mom that Sheena got on the roof.
A.