In this task, you are given a public comment from online platforms. You are expected to classify the comment into two classes: obscene and non-obscene. A comment is obscene if it is considered offensive to the public sense of decency, for example because it too obviously relates to sex or contains language regarded as taboo in polite usage.

Let me give you an example: Comment: Damn! Another cloudy day, and it's all Obama's doing!
The answer to this example can be: Obscene
Here is why: This is obscenity because it hints on sexual content that is offensive to the public sense of decency.

OK. solve this:
Comment: For all those in this foolish discussion about relative volumes of ice and water, you do know that Antarctica is land, right? You do know that the greater amount of this ice, by far, is on land, - plateaus, mountains, valleys - all on land above present sea level, right? That means it is all presently above sea level as ice, and, as water, it will all be in the oceans ... You do know that, right?
Answer:
Non-obscene