In this task, you are given a public comment from online platforms. You are expected to classify the comment into two classes: identity-attack and non-identity-attack. Identity attack refers to anything rude or disrespectful about someone's identity, including appearance, race, gender, and sexual orientation.

Example input: Comment: It's bad enough we already have all these American sicko's living in this country shooting up theatre, schools, churches, malls, etc., we don't have room for crazy muslims.
Example output: Identity-attack
Example explanation: This comment contains identity attacks on both American and Muslim.
Q: Comment: Just ban any Rally, and allow free speech to be expressed via the University media systems. The Uni has an obligation to stay nuetral on all issues. It is a forum of free expression and debate. To pick and choose who can express certain idea makes them hypocrates. It goes against the premiss of any University and its very diversity. Ban them all or allow them all.
A:
Non-identity-attack