In this task, you are given a public comment from online platforms. You are expected to classify the comment into two classes: threat and non-threat. Threat is a statement that someone will be hurt or harmed, especially if the person does not do something in particular.
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Question: Comment: Your not a student of history. Most Americans don't know why the Japanese bombed Pearl Harbor. Americans don't know why WWI or WWII was fought, so I ask, do you know why? I do and will let know if your right or wrong, if you choose to answer. Don't give me that high school history crap.

Answer: Non-threat


Question: Comment: "...they are still posting." "You are a bigot" - motleycrew   
Yup, those silly rules don't apply to you, do they? You're so vain. Breaking rules is OK because you're such an important person, admired by the followers of "Tricky Dick" Nixon or slimy Roy Cohn, Joe McCarthy's hatchet boy.

Answer: Non-threat


Question: Comment: Hostility toward Clinton shouldn't blind us to the despicable behavior by Trump, especially because as president he continues to act again and again just as Putin wants.
Republicans wanted to arm Ukrainian rebels, but Trump blocked that idea.  
Putin wanted the U.S. to cut off arms to Syrian rebels opposing Assad and Trump cut of arms. 
Congress passed additional sanctions against Russia for interference in our election almost unanimously, but Trump still refuses to impose the sanctions, just as Putin wants.
Divide and conquer is an age-old strategy and Trump is Divider-in-Chief.
Trump's administration is filled with advisors with ties to Russia.  His new nominee to head the criminal division at DOJ is a lawyer of a Kremlin-based bank.

Would fair-minded people be more concerned that Bill Clinton got a $500,000 speaking fee from a Russian bank than Trump getting a $60,000,000 profit from a mansion sale to a Russian oligarch with close ties to Putin?

Answer:
Non-threat