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 comparing a football and a baseball and she determines that the football is rougher then the baseball, which item has less friction? 
 Option1: football 
 Option2: baseball 
 Explanation: Friction is greater when objects have rougher surfaces or are heavier so they press together with greater force.

Ex Output:
baseball


Ex Input:
Question: In a village in Alaska they have watched the glaciers grow larger which changes the sea level and makes it 
 Option1: fall 
 Option2: raise. 
 Explanation: An increase in glaciers lowers sea level and a decrease in glaciers raises sea level.

Ex Output:

fall