TASK DEFINITION: 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.
PROBLEM: Question: Rich breathed out. When he breathes _____ his chest seems larger. 
 Option1: in 
 Option2: out 
 Explanation: Inhaling, or breathing in, increases the size of the chest, which decreases air pressure inside the lungs.

SOLUTION: out

PROBLEM: Question: If Jim removes resistors from the circuit he is building for his school science project, what will happen to the overall resistance of the circuit? 
 Option1: it will increase 
 Option2: it will decrease 
 Explanation: Increasing the number of resistors in a series circuit increases the overall resistance of the circuit.

SOLUTION: it will decrease

PROBLEM: Question: Larry needs to increase the current strength of the electricity running through his plant. He should _____ the total resistance of the electromagnetism. 
 Option1: increase 
 Option2: decrease 
 Explanation: As the total resistance increases, the current strength decreases.

SOLUTION:
decrease