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.

Topic: We should close Guantanamo Bay detention camp<sep>Argument: Guantanamo bay provides a way of finding out information about terrorist cells and so could potentially save american lives.<sep>Keypoint: The guantanamo bay detention camp is essential to gain intelligence
True