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.

Ex Input:
Comment: The Calgary coach should buy one of those oversized foam rubber bats, and give a good simulated thrashing to the morons taking all those penalties.  It might embarrass them to stop the stupidity, spending 1/4 of the game in the box.   Dreadful!!

Ex Output:
Non-identity-attack


Ex Input:
Comment: The denialists are like those mammoths.  Stuck on a shrinking island amidst a sea of information.  Soon they'll all be extinct.  Or learn to swim.

Ex Output:
Non-identity-attack


Ex Input:
Comment: The author of this little piece of trashy fiction should be fired.

Ex Output:

Non-identity-attack