With no explanation, chose the best option from "A" or "B". Marcy and her friends brought wood, a lighter, and s'mores ingredients to the picnic they are at. Marcy wants to eat the s'mores at the picnic soon.

A: Marcy sets up the wood and lights a bonfire at the park to eat the s'mores.
B: Marcy decides not to set up a fire and instead prepare the s'mores without roasting them, and then eats.
B.