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? If you are still confused, see the following example:
Comment: It's bad enough we already have all these American sicko's living in this country shooting up theatre, schools, churches, malls, etc., we don't have room for crazy muslims.
Solution: Identity-attack
Reason: This comment contains identity attacks on both American and Muslim.

Now, solve this instance: Comment: Minority borrowers are still more likely to get turned down for conventional mortgage loans than white people with similar credit scores. An Urban Insititute data analysis found that mortgage denial rates from government-sponsored servicers are higher for black applicants with bad credit than for white applicants with bad credit:

A study published this year in the Journal of Personality and Social Psychology found that participants estimated black boys to be older and less innocent than white boys of the same age. When participants were told that the boys, both black and white, were suspected of crimes, the disparity in perceptions of age and innocence became more stark:

White Americans use drugs more than black Americans, but black people are arrested for drug possession more than three times as often as whites. Black men receive prison sentences 19.5 percent longer than those of white men who committed similar crimes, a 2013 report by the U.S. Sentencing Commission found.
Student:
Identity-attack