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: John was a doctor in a cancer ward and knew that early detection was key. The cancer being detected quickly makes the cancer treatment 
 Option1: Easier 
 Option2: Harder 
 Explanation: The sooner cancer is detected the easier it is to treat.

Ex Output:
Easier


Ex Input:
Question: If Mona is exploring and aquifer and she dives deeper down into it, what happens to the levels of fossil water she encounters? 
 Option1: they increase 
 Option2: they decrease 
 Explanation: Deeper aquifers typically contain older 'fossil water.'

Ex Output:
they increase


Ex Input:
Question: If Mona is building an electrical device and she increases the total resistance of it, what happens to the current strength? 
 Option1: increases 
 Option2: decreases 
 Explanation: As the total resistance increases, the current strength decreases.

Ex Output:

decreases