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: A part of the beach is smooth, and another part is very rough. The waves on the smooth part of the beach are probably 
 Option1: larger 
 Option2: smaller 
 Explanation: The bigger the waves are and the more sediment they carry, the more erosion they cause.

Ex Output:
larger


Ex Input:
Question: Hundreds of years ago there were fewer people on the Earth than there are today. Because of this, there was 
 Option1: more water 
 Option2: less water. 
 Explanation: Many of the worlds people live with water scarcity, and that percentage will increase as populations increase and climate changes.

Ex Output:
more water


Ex Input:
Question: John was looking at the substances and noticed something. The weaker that the acid was, the concentration of Ions became 
 Option1: Larger 
 Option2: Smaller 
 Explanation: A stronger acid produces a greater concentration of ions than a weaker acid.

Ex Output:

Smaller