Instructions: 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.
Input: Comment: I'm confused about this 'Ed Hu'. I mean: who is Ed Hu? Is he a real guru? Or another crackpot like Michael Voris.

Does Hu have his own blog?

Help me out, AnnieO.
Output:
Non-identity-attack