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.

[Q]: Question: What happens to a heavy car when it has the same power as a light car? 
 Option1: accelerates faster 
 Option2: accelerates slower 
 Explanation: The smaller its mass is, the greater its acceleration for a given amount of force.
[A]: accelerates slower


[Q]: Question: Mike wants his voice to travel slowly, so he will speak in a room that is 
 Option1: colder 
 Option2: warmer 
 Explanation: For a given medium such as air, sound has a slower speed at lower temperatures.
[A]: colder


[Q]: Question: If Jim begins applying more force to a basketball that he is rolling along the ground, what will happen to the basketball? 
 Option1: accelerate faster 
 Option2: accelerate slower 
 Explanation: The greater the force that is applied to an object of a given mass, the more the object will accelerate.
[A]:
accelerate faster