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.

[EX 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.
[EX A]: in greater amounts

[EX Q]: Question: A hydrocarbon that halves its carbon atoms will cause an _____ in the amount of isomers.
Option1: decrease
Option2: increase
Explanation: As you increase the number of carbon atoms in a hydrocarbon, the number of isomers quickly increases.
[EX A]: decrease

[EX Q]: Question: An alkane with six carbon atoms should have a _____ melting point than an alkane with two carbon atoms
Option1: higher
Option2: lower
Explanation: Alkanes with more carbon atoms generally have higher boiling and melting points.
[EX A]:
higher