Finish the following sentence with the best choice: To bake the best sponge cake.

Choices:
- Always use the freshest eggs possible. The whites of fresh eggs will whip up into a frenzy of air, whereas older eggs struggle to hold it together.
- Always use the freshest eggs possible. The whites of fresh eggs will whip up into a frenzy of air, whereas older eggs struggle to cook at all.

Answer:
Always use the freshest eggs possible. The whites of fresh eggs will whip up into a frenzy of air, whereas older eggs struggle to hold it together.