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: If_Peter_were_the_leader,_Paul_would_have_acknowldged_him_in_Romans._He_did_not.
Example Output: Non-identity-attack

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: Ramadan - a good excuse to execute ur Christian neighbours
Example Output:
Identity-attack