instruction:
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.
question:
Question: When you work out at the gym less your muscles become 
 Option1: smaller 
 Option2: larger 
 Explanation: Muscles that are exercised are bigger and stronger than muscles that are not exercised.
answer:
smaller


question:
Question: Jim was at the baseball game with his friends. Almost immediately he observed that the harder the ball was hit, the effect on the acceleration was 
 Option1: decreased 
 Option2: increased 
 Explanation: The harder the batter hits the ball, the greater will be its acceleration.
answer:
increased


question:
Question: If Mona is climbing up a mountain and she reaches a low elevation, what will happen to the air pressure? 
 Option1: increase 
 Option2: decrease 
 Explanation: Air pressure is less at higher elevations.
answer:

increase