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: Milo has been cutting his nails out for a very long time. As his nails get shorter, what happens to the amount of cells added to them? 
 Option1: increase 
 Option2: decrease 
 Explanation: As the nail grows, more cells are added at the nail bed.

Output: decrease


Input: Consider Input: Question: Mark is boiling alkenes and wants to see which will boil first; the larger ones or the smaller ones. The alkenes that will boil first are the ones that are 
 Option1: smaller 
 Option2: larger 
 Explanation: Larger alkenes have lower boiling and melting points.

Output: larger


Input: Consider Input: Question: What would happen to the size of the valley created by a tributary stream if the size of the stream were to be increased? 
 Option1: the valley would be shallower 
 Option2: the valley would be deeper 
 Explanation: Smaller tributary glaciers, like tributary streams, flow into the main glacier in their own shallower U-shaped valleys.


Output: the valley would be deeper