Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Comment: And yet - not one bit of proof that anything I said is incorrect.

Your mere snarky put down is not enough. I guess just saying "poof" sums it up for you?
Student:
Non-identity-attack