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.

Example Input: Question: Decreasing the mass of an object causes its inertia to 
 Option1: increase 
 Option2: decrease 
 Explanation: The full box is harder to move because it has greater mass and therefore greater inertia.
Example Output: decrease

Example Input: Question: Milo's risk of developing cardiovascular disease are lesser when he is 
 Option1: older 
 Option2: younger 
 Explanation: Older age, male gender, and a family history of cardiovascular disease all increase the risk of developing cardiovascular diseases and cant be controlled.
Example Output: younger

Example Input: Question: A highly efficient system will have _____ wasted energy than an inefficient one. 
 Option1: more 
 Option2: less 
 Explanation: The greater the wasted output energy, the less efficient the system.
Example Output:
less