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: Upon what evidence do you base your opinion that her response was "phony?"  Or that it was "outrage?"  The outrage that YOU are expressing shows an appalling lack of sensitivity on your part.  Why defend rudeness?
Example Output: Non-identity-attack

Example Input: Comment: Black people are not voting for the candidate endorsed by the KKK and neo-Nazis. That is a white thing.
Example Output: Identity-attack

Example Input: Comment: Blacks kill whites no big deal. Whites kill black and its a hate crime. The double standard is disgusting.. Must be because whites are always racist and blacks cant be racist cause Black Lives Matter says so...
Example Output:
Identity-attack