Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Topic: We should prohibit flag burning<sep>Argument: The right to free speech also includes flag burning, which is used to express an opinion.<sep>Keypoint: Flag burning is justified due to freedom of expression
Student:
True