You will be given a definition of a task first, then some input of the task.
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.

Comment: I didn't give millions of dollars to fund denial of the consequences of climate change like Exxon has been doing since the early 70s. I do blame Exxon, and I will keep blaming Exxon and persons like yourself who dismiss the science.

Please, burn that petroleum. I'm not afraid. I've been paying attention to this for a long time. I'm thoroughly repulsed, disgusted, appalled, and saddened by it, because it did not have to happen. But I'm not afraid. Stating what is happening doesn't make me afraid. And besides, I'm old.

And I hope you are young.
Output:
Non-identity-attack