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: John watched the particles interacting in the laboratory. He observed that the faster an object is moving, means that the kinetic energy is 
 Option1: Higher 
 Option2: Lower 
 Explanation: Anything that is moving has kinetic energy, and the faster it is moving, the more kinetic energy it has.
Higher

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.
larger

Question: If you were to launch a cannon which ball would fly faster if everything else were the same? 
 Option1: Heavier 
 Option2: Lighter 
 Explanation: The mass of the particles: lighter particles will diffuse faster, because on average they move faster.

Lighter