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: Mike needed to get a dark picture . In order to get the darkest photo, Mike made the exposure
Option1: longer
Option2: shorter
Explanation: The longer the exposure, the more light that the telescope can gather to make the image.
[A]: shorter

[Q]: Question: As the injection was given and the blood vessels expanded, Dean's blood moved through
Option1: in smaller amounts
Option2: in greater amounts
Explanation: Increasing the diameter of the blood vessels increases the amount of blood and heat that moves near the skins surface.
[A]: in greater amounts

[Q]: Question: Sharon is conducting an experiment on valence electrons and soon discovers that when they are closer to the nucleus, they are _____ easily removed from the atom.
Option1: more
Option2: less
Explanation: When valence electrons are farther from the nucleus, they are attracted less strongly by the nucleus and more easily removed from the atom.
[A]:
less