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: The air gets thicker when it is 
 Option1: hot 
 Option2: cold 
 Explanation: Increasing air temperature decreases atmospheric pressure.

Ex Output:
cold


Ex Input:
Question: Jim was at the baseball game with his friends. Almost immediately he observed that the harder the ball was hit, the effect on the acceleration was 
 Option1: decreased 
 Option2: increased 
 Explanation: The harder the batter hits the ball, the greater will be its acceleration.

Ex Output:
increased


Ex Input:
Question: The larger a resistor equals _____ resistance. 
 Option1: less 
 Option2: more 
 Explanation: Thicker resistors offer less resistance than thinner resistors.

Ex Output:

less