Definition: Categorize the comment on the basis of insult. If the comment is insulting output Yes, otherwise output No.
Input: And the Louisiana Purchase? I suppose you studied in detail that long overnight meeting with Edward de Stoecki and William H. Seward, an expert in the Republican principals of Thomas Jefferson. Or would you like to steal it, as the democratic party did with New Mexico.

4 cents? http://www.ourdocuments.gov/doc.php?doc=18

2 cents? http://www.ourdocuments.gov/doc.php?flash=false&doc=41
Output:
No