The input contains a debate topic, an argument on the topic and a keypoint, separated by "<sep>". Your task is to answer if the keypoint matches the argument and summarizes exactly what the argument means, in the context of the given topic.

Q: Topic: We should fight for the abolition of nuclear weapons<sep>Argument: We can't trust every nuclear power to denuclearize, keeping some weapons in stock keeps peace.<sep>Keypoint: Nuclear weapons is essential for protection and deterrence

A: True
****
Q: Topic: We should adopt libertarianism<sep>Argument: If we must adopt it because it is a philosophy based on defending freedom<sep>Keypoint: Libertarianism increases individual freedom/liberties

A: True
****
Q: Topic: We should legalize sex selection<sep>Argument: Sex selection can possibly destroy the natural selection and over balance the society.<sep>Keypoint: Sex selection can lead to gender imbalance

A:
True
****