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: Dane is checking the pH of his project and sees that it is quite high, which means that the acid in his project is
Option1: higher
Option2: lower
Explanation: Lower pH numbers are more acidic and higher numbers are less acidic (also called more alkaline).
[A]: lower

[Q]: Question: Scientists discovered a region where there was a much larger amount of greenhouse gases getting caught in the atmosphere. Compared to other regions, this region's atmosphere will have a
Option1: higher temperature
Option2: lower temperature
Explanation: More greenhouse gases trap more heat and warm the atmosphere.
[A]: higher temperature

[Q]: Question: As gas in the plant is cooling down, Gabe notices that the particles are moving more
Option1: slowly
Option2: faster.
Explanation: If the gas is cooled, the particles will move more slowly, because they will have less energy.
[A]:
slowly