In this task, you are given a public comment from online platforms. You are expected to classify the comment into two classes: insult and non-insult. Insult is any lanugage or act that is disrespectful or scornfully abusive.
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Question: Comment: Gabrielle Giffords shooting was a right-winged threat long before this lunatic showed up.

Answer: Insult


Question: Comment: In Spanish naming customs, which extend to Latin America, people receive a patronymic and a matronymic. Such words and concepts are probably too difficult for you to comprehend, Wltdo--like the rules of capitalization. It might be your "culture," but more than likely, you are simply an idiot.

Answer: Insult


Question: Comment: Well gee, I don't have all of the inside information as you know. Then again, you don't either. 

What I know is expertise is vital to finding viable solutions to tense situations, based on my work and small business experience. 

I believe experienced diplomats and ambassadors are needed the to work with China and Putin as it's safe to assume neither wants a war that could kill millions, and destroy the world.

I question why Trump has yet to appoint a South Korean ambassador. I pray he'll soon appoint someone with the expertise to work with China and Putin. Seems they could really put the heat on Jong-un. He claims sanctions won't work, however, blockades of NK needs, including materials for nukes has potential IMO.

Evidently, you approve of Trump's threatening, bullying and baiting, and even name calling whereas I consider this dangerous in dealing with the unhinged, ruthless Jong-un. Bully vs. bully, ego vs. ego can only exacerbate an extremely explosive situation.

Answer:
Non-insult