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: If Mona is comparing sandpaper with notebook paper and she determines that sandpaper is rougher then notebook paper, which object has more friction? 
 Option1: sandpaper 
 Option2: notebook paper 
 Explanation: Rougher surfaces have more friction between them than smoother surfaces.

Ex Output:
sandpaper


Ex Input:
Question: Will turns down the decibels on his laptop. The sounds become 
 Option1: quieter 
 Option2: louder 
 Explanation: As decibel levels get higher, sound waves have greater intensity and sounds are louder.

Ex Output:
quieter


Ex Input:
Question: When Mike has low blood pressure, Mike knows that the volume of his blood is 
 Option1: low 
 Option2: high 
 Explanation: This is because the lower blood volume in the vessels exerts less pressure on the vessel walls.

Ex Output:

low