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 Input:
Question: Mark is boiling alkenes and wants to see which will boil first; the larger ones or the smaller ones. The alkenes that will boil first are the ones that are
Option1: smaller
Option2: larger
Explanation: Larger alkenes have lower boiling and melting points.

Ex Output:
larger

Ex Input:
Question: Milo lives in a small city, but the city has recently become more popular with young people. If more young people begin leaving the city, what happens to the growth rate of the city?
Option1: increases
Option2: decreases
Explanation: In exponential growth as the population size increases, the growth rate also increases.

Ex Output:
decreases

Ex Input:
Question: By moving a Geiger counter from a block of Uranium to a rock that has lower radiation, was the scientist able to hear
Option1: more clicks
Option2: fewer clicks?
Explanation: The faster the clicks of a Geiger counter occur, the higher the level of radiation.

Ex Output:
fewer clicks?