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.

Input: Consider Input: Question: David spent very little money to buy a few things for his house, and he ended up with a lot of things that were 
 Option1: wasted 
 Option2: saved 
 Explanation: Increased resource use generally means more waste; electronic waste from developed nations is a growing problem in the developing world.

Output: saved


Input: Consider Input: Question: If Milo calms down and his heart starts pumping less blood with each stroke, what happens to his heart rate? 
 Option1: increases 
 Option2: decreases 
 Explanation: When the heart expels more blood with each stroke, the heart has to beat less often in order to maintain the same volume of blood flow.

Output: increases


Input: Consider Input: Question: A fast stream is capable of moving 
 Option1: boulders 
 Option2: sand 
 Explanation: In erosion, a slower moving stream will only carry smaller particles.


Output: boulders