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: James stares at the volcano and saw the rocks exist because of the _____ temperatures. 
 Option1: high 
 Option2: low 
 Explanation: Temperature increases with depth inside the Earth, so melting of rocks is more likely to occur at greater depths.
[A]: low


[Q]: Question: Noah has noticed that the galaxies are contracting. This will make the galaxies 
 Option1: nearer 
 Option2: further apart. 
 Explanation: As the Universe expands, galaxies move further and further apart.
[A]: nearer


[Q]: Question: When Katie was in the hospital with low blood pressure, she understood that the volume of her blood was 
 Option1: high 
 Option2: low 
 Explanation: As blood volume in the body increases, blood pressure increases.
[A]:
low