You are given a question or fill-in-the-blank question, two answer options (Option1 and Option2) and an Explanation. Your task is to find the correct answer (return the string of the correct option, not option1/2) for the given question from the given options and using explanation.

[Q]: Question: Mo has a wave with a short wavelength. He notices the wavelength growing over time. The wave now has _____ energy.
Option1: less
Option2: more
Explanation: Waves with shorter wavelengths have more energy.
[A]: less

[Q]: Question: Jan poured a liquid solution into a bottle and the solution was very dense, so in the bottle it took up
Option1: more room
Option2: less room
Explanation: More dense water takes up less space than less dense water.
[A]: less room

[Q]: Question: Allie looks for sunscreen at the store. She sees SPF 30 and SPF 100. Which likely protects her skin better?
Option1: SPF 30
Option2: SPF 100
Explanation: A sunscreen with a higher SPF value protects the skin longer.
[A]:
SPF 100