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.

Example Input: Comment: Personally,I think both Murkowski and Sullivan need to go away.
Example Output: Threat

Example Input: Comment: Does Trump know about this? If it was the other way around Canada would be hearing about it. 
This is ridiculous, we cannot support these people because they can't support themselves.
Example Output: Non-threat

Example Input: Comment: Why on earth would we want them to stop?  Carry on backfiring!
Example Output:
Threat