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.

Comment: All those Irishmen and Italians have flooded the country.  Not to say those blacks who got in despite the laws against importation of slaves.  Terrible!!
Identity-attack

Comment: Here's a better example of poor judgement: blaming wives for their husbands' marital infidelities.

Congratulations, you and Leroy are now tied for first place!
Non-identity-attack

Comment: Frazier would been branded an uncle Tom if he stayed. Blacks don't respect the KKK.

Identity-attack